Find 789.81−474.928 . Express your answer in decimal form.
Answer:
314.882
Step-by-step explanation:
789.81 − 474.928 = 314.882
Mark as Brainliest
115.5 as a fraction need answer
Answer:
is it a percent if it is its 231/200
how many sides does a polygon have if the sum of its interior angle is 2700
Answer: 17 sides
Step-by-step explanation:
Share 270g in the ratio 5 : 4
Answer:
150:120
Step-by-step explanation:
U add the 2 ratios 5+4=9
270/9=30
30*5=150
30*4=120
miguel saves the same amount of money into a bank account each week. the bank account started with some money in it. after 3 weeks, the bank account contained $250. after 10 weeks the bank account contained $600. write an equation that can be used to model the number of dollars, y, miguel saves in x weeks
Answer:
okokokokokokokokokokokokpok
genuinely I can't comprehend this figure
I need
21 over
50
of fuel in %
Answer
42%
Step-by-step explanation:
Answer:
42%
Step-by-step explanation:
[tex]\frac{21}{50}[/tex] as a percent
[tex]\frac{21}{50}=\frac{y}{100}[/tex]
50 · y = 21 · 100
50y = 2100
50y ÷ 50 = 2100 ÷ 50
y = 42
please help fast! I need a and b done
Answer:
a) Draw a group of darts closely bunched together but off the bull's eye.
b) Draw a group of darts very close to the center but scattered around it.

Can someone plz help me on this plz I beg u
Answer:
10,120cm³
Step-by-step explanation:
Volume of pyramid formula:
[tex]V = \frac{l*w*h}{3}[/tex]
l = length
w = width
h = height
Plug in the numbers:
V = 46*20*33/3
V = 10120
Answer:
option D is the correct answer dude
A shipping box that has a total volume of 108 cubic inches is 6 inches wide and 12 inches long. What is the height of the shipping box?
Answer:
1.5 inches po
Step-by-step explanation:
thanks me later
good luck!
Which of the following best describes the focus of a parabola?
A. A single fixed point that is half the distance from the parabola as
the directrix is from the parabola
B. A single line that is half the distance from the parabola as the
directrix is from the parabola
C. A single line that is the same distance from the parabola as the
directrix is from the parabola
O D. A single fixed point that
is the same distance from the parabola as
the directrix is from the parabola
someone helpp asap plss
Answer:
A. A single fixed point that is half the distance from the parabola as the direction is from the paranola
A single fixed point that is half the distance from the parabola as
the directrix is from the parabola. Therefore, option A is the correct answer.
What is the parabola?A parabola refers to an equation of a curve, such that a point on the curve is equidistant from a fixed point, and a fixed line. The fixed point is called the focus of the parabola, and the fixed line is called the directrix of the parabola.
A parabola is set of all points in a plane which are an equal distance away from a given point and given line. The point is called the focus of the parabola and the line is called the directrix. The focus lies on the axis of symmetry of the parabola.
Therefore, option A is the correct answer.
To learn more about the parabola visit:
https://brainly.com/question/21685473.
#SPJ7
help me plzz please please please
Answer:
Q1: 18 degrees
Q2: 60 sides
Step-by-step explanation:
The sum of the exterior angles is always 360 degrees. With this, do 360/20 to get the amount of sides that are within the shape.
360/20 --> 18 degrees.
Now with the interior angles, it can be found with the equation ((n-2) * 180 degrees) / n = Angle Given. With this, plug 174 degres into your equation.
(n-2) * 180 degrees) / n = Angle Given
(n-2) * 180 degrees) / n = 174
180n -360 / n = 174
180n -360 / 174n
360 = 6n
n = 60
It would be 60 sides.
Hi please help! Extra points!
Answer:
The area of the hexagon is approximately 55.43 square feet
Step-by-step explanation:
The given apothem of the hexagon, a = 4 ft.
The area of an hexagon given the apothem, 'a', is found as follows;
The area of an hexagon of side length, s, A = ((3·√3)/2)·s²
s = a·2·tan(180/n)
∴ A = ((3·√3)/2)·(a·2·tan(180/n))²
For an hexagon, n = 6
∴ A = ((3 × √3)/2) × (4 × 2 × tan(180/6))² ≈ 55.43
The area of the hexagon, A ≈ 55.43 ft.²
Please help me this is my last question
Answer:
x=-22
Step-by-step explanation:
Seven students failed a quiz. This represents 1/5 of the students in the class. How many students did not fail?
Answer:
28 students did not fail.
Step-by-step explanation:
Since 7 is 1/5 of the class, then 4/5 of the class 28 because 7 * 4 = 28.
Brainliest would be greatly appreciated!!! Have a nice day!
Help me solve for X
Please
Step-by-step explanation:
18+3=x+3
21=x+3
x=21-3
x=18
stay safe healthy and happy...2. The ratio of the sides of two similar polyon is 3:2
The area of the smaller polygon is 24 cm squre? What is the area of the large polygon?
Answer:
36 cm square will be the correct answer
Find the area of the figure. 13 m 6 m 8 mm 4 m
Answer:
all you have to do is 13x6x8x4 my friend
I Need Help!!
Identify each congruence transformation that maps ABC to DEF
Answer:
A and F
Step-by-step explanation:
Option A works as a transformating, and option a is the same as potion f
The transformation given in option [1] is the correct transformation that maps ABC to DEF.
What is an expression? What is a triangle?A mathematical expression is a combination of terms separated by mathematical operators. For example : 2x + 3y + 6. A triangle is a polygon with three edges and three vertices. The sum of all the angles of a triangle is 180 degrees. Mathematically - ∠x + ∠y + ∠z = 180°There are different types of triangles such as - equilateral triangle , scalene triangle , isosceles triangle etc.
We have two triangles as shown in the image.
The coordinates of a triangle ABC are shifted 6 units downward and then the complete figure is reflected across the y - axis.
Therefore, the transformation given in option [1] is the correct transformation that maps ABC to DEF.
To solve more questions on 2 -D figures, visit the link below-
brainly.com/question/25950519
#SPJ2
90[120-10+30*(72/920)]
Answer:
Step-by-step explanation:
10111 7 /23
The answer is :
10111.3043478I looked it up on the calculator. I hope this helps you! :)
A rectangular football field is 64 meters wide and 100 meters long. A player runs from one corner of the field in a diagonal line to the opposite corner. How far did the player run? Round to the nearest whole meter. *
Answer:
Solution given:
length[l]/base[b]=100m
wide [w]/perpendicular [p]=64m
distance of diagonal =hypotenuse [h]=?
By using Pythagoras law
h²=p²+b²
h²=64²+100²
h=√14096
h=118.72
=119m approx
So
the player run 119m
HELP HELP ME WITH THIS PLSSS!!!!
Answer:
B, C, D, A, E
Step-by-step explanation:
hope it helps
Answer:
B,C,D,A,E
Step-by-step explanation:
Look at the image to answer.
What would x equal?
What is the possible value of x?
Answer:
Step-by-step explanation:
3^2+x^2=6^2
9+x=36
36-9=27
sqrt 27
x=5.2
If 2x > 8, find the first integer solution.
A. 3
B. 4
C. 5
D. 6
Answer:
B because 2x > 8 is 8 ÷ 2
Step-by-step explanation:
look at the photo
Solve 4x^2-16x-84 by factoring, completing the square and, by quadratic formula(show work)
using the 45o −45o −90o Triangle theorem.
Solve this triangle.
Answer:
take 45 degree as reference angle
using sine rule
sin45=p/h
1/[tex]\sqrt{2}[/tex]=[tex]\sqrt{5}[/tex]/m(do cross multiplication)
[tex]\sqrt{2}[/tex]*[tex]\sqrt{5}[/tex]=m
[tex]\sqrt{10}[/tex]=m
Step-by-step explanation:
PLEASE I NEED HELP!!!!!!!!!
The equation y=25x represents Latanya's earnings in dollars and cents, y, for working x hours. Find the rate of change.
Answer:
25 dollars/hour
Step-by-step explanation:
The rate of change is 25 dollars/hour
I need help with this question! Markets best answer as brainliest!!
Answer:
4*5 1/2,. 2/10.
Step-by-step explanation:
l think it's the answer
Answer:
I think
4*5 1/2
is correct
Help please thabksss
Answer:
Your awnser is "C"
Step-by-step explanation:
