I still can’t get the answer and I need help
Answer:
1.4
Step-by-step explanation:
i did the math
If 10% of a number is 16, find 5% of that number.
[tex]\text{If the number is x,}\\\\~~~~10\% \cdot x = 16\\\\\implies \dfrac{10x}{100} = 16\\\\\implies \dfrac x{10} = 16\\\\\implies x = 160\\\\\text{Hence,}~ 5\% \text{ of}~ 160 = \dfrac{5 \times 160}{100}=8[/tex]
An item is regularly priced at $75. It is now priced at a discount of 35% off the regular price
Answer: 26.25 is the answer
Step-by-step explanation:
Answer: $48.75
Step-by-step explanation:
$100% - 35% = 65% of the original price
so,
$75 * .65 = 48.75
Which is more 2 kilo or 2,050 grams (Pls help me!)
Answer:
2,050 grams because
2 Kilo = 2,000 Grams
Step-by-step explanation:
A
C
B
D
=
If mLABD = 75° and mABC = 40°.
then m/ CBR = [ ? 1°
10
The measure of the angle m∠CBD that forms an adjacent angle is 35 degrees.
What are adjacent angles?Adjacent angles are angles that have common side and vertex.
Therefore, the common vertex is at point B.
m∠CBD = m∠ABD - m∠ABC
Therefore,
m∠ABD = 75 degrees
m∠ABC = 40 degrees
Hence,
m∠CBD = 75 - 40
m∠CBD = 35 degrees
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Rafael, Denise, and Philippe are doing a project together. They decide to base the project on a book that is 540 pages long. Rafael plans to read a certain number of pages. Denise will read Three-fourths of the number of pages Rafael reads, and Philippe will read One-half of the number of pages that Rafael reads. How many pages will Rafael read?
180
240
300
432
Answer:
Rafael will read 240 pages.
Step-by-step explanation:
Let's start by setting up the unknowns:
x = # of Rafael's pages
x/2 = # of Philippe's pages
(3/4)x = # of Denise's pages
Set these all equal to 540:
(x) + (x / 2) + (3/4(x)) = 540
Let's multiply both sides by 4 to make this easier.
4x + 2x + 3x = 2160
9x = 2160
x = 240
x was the # of Rafael's pages, so Rafael will read 240 pages. This means that Philippe will read 120 pages (one-half of Rafael), and Denise will read 180 pages (three-fourths of Rafael). Adding these all up will get you 540 pages, so it checks out.
Hope this helps!
Dino has 7 boards that he is using for a project. Each board is 2 yards long. Part A How can Dino find the length in feet of one board? Since there are 12 feet in a yard, he can multiply 2 by 12. Since there are 3 feet in a yard, he can multiply 2 by 3. Since there are 3 feet in a yard, he can multiply 2 by 7. Since there are 12 feet in a yard, he can multiply 2 by 7. Part B How many feet of boards does Dino have in all? Enter your answer in the box. feet
Answer:
Step-by-step explanation:
Use the compound-interest formula to find the account balance A with the given conditions, where P=principal, r=interest rate, n=number of compounding periods per year, t=time, in years, and A=account balance.
Answer:
$127,566.28
Step-by-step explanation:
Finding compound interest :
A = (110,000)(1 + 0.025)⁶A = (110,000)(1.025)⁶A = (110,000)(1.15969342)A = $127,566.28pls pls help i cant get this
Answer:
See below
Step-by-step explanation:
Find the radius
circumference = pi d
16 pi = pi d
then d = 16 radius = 8 units
area of the TWO ends = TWO * pi (8)^2 =128 pi units^2
Find the height
hypotenuse = 10 one leg = radius = 8
10^2 = 8^2 + h^2
h = 6 units
lateral area = circumference * height
= 16 pi * 6 = 96 pi units^2
total area is then 128 pi + 96 pi = 224 pi units^2
compute 986/0
Answer choices:
1
986
undefined
0
Answer:
Undefined
Step-by-step explanation:
Any number divided by 0 is undefined.
- - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- -
[tex]\blue\textsf{\textbf{Question:-}}}[/tex]
What is 986/0?
[tex]\blue{\textsf{\textbf{\underline{\underline{Answer With Solution:-}}}}}[/tex]
If we divide a number by zero, it will result in infinity, which is not a number.
That's why we can't divide by 0.
So the answer is undefined.
Good luck.- - - - - - -- - - - - - - - - - - - - - - - - -- - - - - - - - - - - - -- - - - - - - - - - - -
PLEASE HELP 30 points Type the correct answer in each box. Use numerals instead of words.
In a survey at an investment conference, attendees were asked to identify themselves as savers or spenders. A saver tends to save more
money and keeps track of his spending while a spender tends to spend more money and has difficulty saving. Attendees were also asked
whether they would like to change or continue their spending practices.
• Of the 120 people who identified themselves as savers, 112 said they would continue being savers. The rest said they would like to be
spenders.
. Of the 140 people who identified themselves as spenders. 78 said they would continue being spenders. The rest said they would like
to be savers
Complete the two-way frequency table for this situation.
Identified As
Saver
Spender
Total
Saver
112
Wants To
Be
Spender
78
Total
120
140
260
Reset
Next
Answer:
112 62 174
8 78 86
120 140 260
Step-by-step explanation:
You can solve this problem easily by looking at the total amounts compared to the information you already have. Once you do this, you can simply subtract them from each other to find the first two empty boxes, then you can just add across for the totals for the boxes on the right.
The complete two-way table looks like:-
. Identified As:
Savers Spenders Total
Savers 112 62 174
Wants to be: Spenders 8 78 86
Total 120 140 260
What is a Two Way Table?A two-way table displays the frequencies or relative frequencies of two categorical variables. One category is represented by rows, while the other is represented by columns.
How to solve the question?In the question, we are asked to complete the two-way table as per the given information.
In the first row, second column:
The box needs the data for the number of spenders who want to become savers.
In the provided information, we have been told that of the 140 people who identified themselves as spenders, 78 said they would continue being spenders, while the rest said they would like to be savers.
Thus, the number of spenders who want to be savers = 140 - 78 = 62.
Hence, entry is 62.
In the first row, third column:
The box needs the data for the number of people who now want to continue as savers, or become one.
This can be shown as the sum of the first two readings of the row.
Thus, the total number of people who now want to continue as savers, or become one = 112 + 62 = 174.
Hence, entry is 174.
In the second row, first column:
The box needs the data for the number of savers who want to become spenders.
In the provided information, we have been told that of the 120 people who identified themselves as savers, 112 said they would continue being savers, while the rest said they would like to be spenders..
Thus, the number of savers who want to be spenders = 120 - 112 = 8.
Hence, entry is 8.
In the second row, third column:
The box needs the data for the number of people who now want to continue as spenders, or become one.
This can be shown as the sum of the first two readings of the row.
Thus, the total number of people who now want to continue as spenders, or become one = 8 + 78 = 86.
Hence, entry is 86
Thus, the complete two-way table looks like:-
. Identified As:
Savers Spenders Total
Savers 112 62 174
Wants to be: Spenders 8 78 86
Total 120 140 260
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PLSSS HELP IF YOU TURLY KNOW THISS
What is
2983x + (129x123) -3818
x=969
Answer:
the answer of it is 2902581
BRAINLIEST IF CORRECT!!!! PLEASE HELP ME DUE TONIGHT
Answer:
X= [tex]\frac{b}{2}[/tex]-28
Don’t know what B is, sorry.
Step-by-step explanation:
Which expression gives the surface area of a sphere with radius r?
A. 4512
B. 41013
c. grav?
D.GR
SUB
Answer:
Area of sphere is given by [tex]4[/tex] · [tex]\pi[/tex] · [tex]r^2[/tex]
Step-by-step explanation:
The surface area of sphere is given by:
[tex]Area[/tex] [tex]of[/tex] [tex]sphere[/tex] [tex]=4[/tex] · [tex]\pi[/tex] · [tex]r^2[/tex]
Option C and D are correct but is missing in the options
Option A and B are incorrect.
[tex]\pi =3.14[/tex] to solve the area of sphere when radius is given a constant value.
Answer choices:
A. 604.1 cm2
B. 398.5 cm2
C.575.3 cm2
D. 287.6cm2
Answer:
D. 287.6 cm²
Step-by-step explanation:
» Concept
The lateral surface area of a 3D figure is the surface area of the solid, excluding the bases. For a cylinder, the bases are the two circles on top and bottom. The formula to find the LSA of a cylinder is 2πrh, where r = radius of the circle and h = height.
» Application
We are asked to find the lateral surface area of the cylinder given the radius as 4.2 cm and the height as 10.9 cm.
» Solution
[tex](2)(3.14)(4.2)(10.9)[/tex] [tex]6.28*45.78[/tex] [tex]287.4984[/tex]Now, as you can see, the closest answer choice to 287.4984 is D. 287.6 cm².
Use the quadratic formula to solve for X.
Round your answer to the nearest hundredth.
If there is more than one solution, separate them with commas.
Answer: x = -.63, -2.37
Step-by-step explanation:
x=−32±3–√2
x=−0.633975
x=−2.36603
Find the Solution for
2x2+6x+3=0
using the Quadratic Formula where
a = 2, b = 6, and c = 3
x=−b±b2−4ac/√2a
x=−6±62−4(2)(3)/√2(2)
x=−6±36−24/√4
x=−6±12−−√4
The discriminant b2−4ac>0
so, there are two real roots.
Simplify the Radical:
x=−6±23–√4
x=−64±23–√4
Simplify fractions and/or signs:
x=−32±3–√2
which becomes
x=−0.633975
x=−2.36603
Which terms could have a greatest common factor of 5m2n2? Select two options.
m5n5
5m4n3
10m4n
15m2n2
24m3n4
8. What are the next three numbers in this pattern?
11, 22, 12, 23,...
a. 13, 23, 14
b. 32, 43, 33
c. 13, 24, 15
d. 13, 24, 14
Answer:
ANSWER =13,24,14 is the answer
Step-by-step explanation:
please follow
13,24,14(D)
Explanation: The
[tex] {even}^{th} [/tex]
number (i.e 22,23) can be obtained by adding 11 to its previous number. Ex. 23 = 12 + 11
And the odd number(i.e the first, third etc) can be obtained by subtracting 11 from its next number or by adding 1 to the previous odd number(i.e 12 = 11 + 1) Henceforth, the next number will be 12 + 1 = 13The number after 13 will be 13 + 11 = 24The number after 24 will be 13 + 1 = 14If you found this useful, please mark it as the BRAINLIEST.XD
answer this please!!
Answer:
5
Step-by-step explanation:
first 5 seconds the height keeps increasing
Secants PB¯¯¯¯¯ and PD¯¯¯¯¯ intersect the circle at A and C, respectively.
BA = 5, AP = 4 and DP = 12.
What is the length of PC¯¯¯¯¯?
The length of PC is 3.
What is tangent- secant theory?If a tangent segment and a secant segment are drawn to a circle from an exterior point, then the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment.
Given: BA = 5, AP = 4 and DP = 12.
PB= BA+AP= 9
Using tangent- secant theory
PA*PB= PC*PD
4*9= PC* 12
36= 12PC
PC= 36/12
PC= 3
Hence, length of PC is 3.
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A rectangular yard measuring 36 ft by 55 ft is bordered (and surrounded) by a fence. Inside, a walk that is 4 ft wide goes all the way along the fence. Find the area of this walk. Be sure to include the correct unit in your answer.
Answer:
664 ft²
Step-by-step explanation:
The rectangular yard has dimensions 36 ft by 55 ft.
The area of the yard is 36 ft × 55 ft = 1980 ft²
The walkway inside the fence is 4 ft wide. The area inside the walkway has dimensions
36 ft - 2 × 4 ft = 28 ft
55 ft - 2 × 4 ft = 47 ft
The area of the rectangle inside the walkway is 28 ft × 47 ft = 1316 ft²
The area of the walkway is the difference between the total area enclosed by the fence and the rectangle inside the walkway.
area of walkway = 1980 ft² - 1316 ft² = 664 ft²
please help thx so much
no links
Answer:
Step-by-step explanation:
A=4
B=6
C=2
D=3
E=5
F=1
Bela Deere is an audiologist. She is married and claims 3 dependents. The state income tax rate is 4%. If
her employer withholds $3,040 for state income tax annually, find her annual salary.
answer :
$76,000
Step-by-step explanation:
reword it
4% of annual salary is 3040
.04x = 3040
x= 3040 ÷ .04
x=76,000
1 2 3 or 4 please help!!!!!!
Which sign makes the statement true?
7.5 × 102 7.5 × 103
7.5 x 102 (7.5????) x 103
Step-by-step explanation:
you will be all the question with multiply and you will get the answer
793,743.75
Triangle BDC is isosceles
Which angle is congruent to ZBAD?
O ZBCD
ZCAB
D
O 2DBC
O ZACD
ZCAB angle is congruent to ZBAD
The triangles ΔDAB and CAB are congruent and measure of ∠BAD = measure of ∠CAB
What are Congruent Triangles?Transformations change the size or position of shapes. Congruent shapes are identical, but may be reflected, rotated or translated. Scale factors can increase or decrease the size of a shape. Congruent Triangles simply mean the triangles that possess the same size and shape
The three sides are equal (SSS: side, side, side)
Two angles are the same and a corresponding side is the same (ASA: angle, side, angle)
Two sides are equal and the angle between the two sides is equal (SAS: side, angle, side)
A right angle, the hypotenuse and a corresponding side are equal (RHS, right angle, hypotenuse, side)
Given data ,
Let the first triangle be represented as ΔCAB
Let the second triangle be represented as ΔDAB
Now , the measure of BD = measure of BC ( given )
The measure of side AB = measure of side AB ( reflexive property )
And , the measure of ∠BAD = measure of ∠CAB
So , Two sides are equal and the angle between the two sides is equal (SAS: side, angle, side)
Therefore , the triangles are congruent by SAS theorem
Hence , the triangles are congruent
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Please i need urgent help
James scored 16 points in his basketball
game by shooting only two point and
three point shots. He scored a total of 7
baskets. Which of the following represent
one of the two equations for his shots
and how many of each type of baskets
did he make?
What is the volume of a cone with a radius of 3 and a height of 16
A machine manufactures pencils at a constant rate. In 90 minutes, it manufactures
1,530 pencils. How long will it take the machine to manufacture 4,000 pencils?
SHOW WORK. Round to two decimal places if necessary.
Answer:
1530 x 2.6
Step-by-step explanation:
Just multiply, 90 divided by 1530, multiply 1530 x 2.6
