PLEAS EHELP ME WITH THIS QUESTION IN THE NEXT MINUTE

PLEAS EHELP ME WITH THIS QUESTION IN THE NEXT MINUTE

Answers

Answer 1

Answer:

how many points

Step-by-step explanation:


Related Questions

Melissa built a square pyramid out of sand. The base of the pyramid has a side length of 18 centimeters. The height of the pyramid is 26
centimeters.
What is the volume of the pyramid?
A. 624 cm3
B. 1,872 cm
C. 2, 808 cm
D. 4,212 cm
E. 8, 424 cm

Answers

Answer:

C. 2, 808 cm^3

Step-by-step explanation:

Given that

The base of the pyramid is 18 centimeters

And, the height of the pyramid is 26 centimeters

We need to find out the volume of the pyramid

As we know that

The volume of the pyramid is

= 1 ÷ 3 × base^2 × height

= 1 ÷3 × 18^2 × 26

= 2,808 centimeter^3

Hence, the correct option is c.

The graph below shows the balance in Steven's savings account as a function of time. Please Helpp

Answers

Answer:

Steven starts with an account balance of $300

And with each passing month his balance increases by $150

Step-by-step explanation:

300 is you're start value

On the graph you can see that Feb. 1 hits the line on the graph between $300 and $600. You want to find half of $300, So you divide 300 by 2, And that give you 150.

Then with you can add 150 to 300 to give you 450. Then add 150 to 450 to give you 600. And repeat the process.

Hope This Helps :)

Find the Area of the below triangles #s 1 & 2 (Show all work)

Area =

1. H = 4 in.
B = 15 in.

Area =

2. H = 8 in.
B = 15 in.

Answers

Answer:

1)   30 in²

2)   60 in²

Step-by-step explanation:

a = (1/2)bh

----------------------

h = 4

b = 15

a = 1/2 * 4 * 15

a = 30 in²

----------------------

h = 8

b = 15

a = 1/2 * 8 * 15

a = 60 in²

Aaron is planning to attend a public university after he graduates from high school in 4 years. He is devising a plan to save money each month to help with the expenses of attending the university. The cost of attending the public university for one-year is $42,600. His family has promised to contribute $22,500 each year he is in school. What is the minimum amount of money Aaron must contribute to his savings per month for the next 4 years to have enough money to pay for his first year of tuition?

a
$389.52
b
$418.75
c
$298.35
d
$435.85

Answers

Answer:

b, 418.57

Step-by-step explanation:

subtract the total his family is contribution from tuition then divide by total months remaining

please rank brainliest

I know the answer but I don’t know how to solve it

Answers

Answer: b

Step-by-step explanation:

I can't see the question

Can you help me im stuck on this
One question

Answers

Answer:

She forgot to multiply. She wasn’t supposed to add.

Step-by-step explanation:

Jasmine made an error where the 9(9) connect. She added and got 18, but instead, you’re supposed to multiply the 9 x 9, which is 81. Now, we add the 3, and the sum is 84m.

she didn’t multiply. you need to multiply 9•9. then add 3

plz help plzzzz i really need help

Answers

1. 3240 degrees
2. 162 degrees
3. 18 degrees

Rectangle ABCD, A, B, C, D is graphed in the coordinate plane. The following are the vertices of the rectangle: A(5, 5), B(7,5), C(7,-1) and D(5,-1). Given these coordinates, what is the length of side BC of this rectangle?

Answers

Answer:

I think the answer is 5

BC=5

Step-by-step explanation:

find the diameter of the object (0.8ft)

Answers

Answer:

1.6 ft.

Step-by-step explanation:

The diameter is 2 times the radius.

The radius is 0.8, so the diameter is 2*0.8=1.6

a whale costs $14700 and depreciates in value by 8% per year. When will the whale be worth $100

Answers

Answer:

x = 60

Step-by-step explanation:

The question is asking

$14,700 * (1 - 8%)^x = $100

$14,700 * (1 - 0.08)^x = $100

$14,700 * (0.92)^x = $100

(0.92)^x = $100/$14,700

log(0.92^x) = log($100/$14,700)

x * log(0.92) = log(0.0068027)

x = log(0.0068027)/log(0.92)

x = 59.85

Since this question is asking in terms of years, we always round up (in this case to 60), as it won't fully be worth $100 by the beginning of the 59th year.

what is 1/9 x 3 thanks

Answers

Answer:

it is 1/3

Step-by-step explanation:

also you can type (1/9)x3 into g o o g l e

pls mark brainliest (it is the crown)

Answer:

1/3

Step-by-step explanation:

3/9 = 1/3

have a great day!

A small auditorium can seat 320 people. Which inequality best represents the number of
people, p, who can sit in the auditorium?
p> 319
p < 321
P> 320
p<319

Answers

Answer:

p 320

Step-by-step explanation:

please help ill give brainliest answer

Answers

Answer:

MO=36

AG=23

Step-by-step explanation:

[tex]\frac{MO}{AT}=\frac{PM}{GT}[/tex]

[tex]\frac{MO}{18} =\frac{62}{31}[/tex]

[tex]31MO=1116[/tex]

[tex]MO=36[/tex]

[tex]\frac{OP}{AG} =\frac{MP}{TG}[/tex]

[tex]\frac{46}{AG} =\frac{62}{31}[/tex]

[tex]62AG=1426[/tex]

[tex]AG=23[/tex]


Mrs. Green places balls in a tub for a party.
The first guest closes her eyes and draws
a ball at random. Without replacing it, a
second guest does the same thing.
col
What is the least number of plain balls
you must to add to the tub to make the
probability of drawing two plain balls at
least?
A 1
C 3
B 2
D 4

Answers

Answer:

I'm guessing 3 I have done this but I forgot what it was

If the area of the trapezoid below is 75 square units, what is the value of x?
A. 3 units
B. 12 units
C. 1.5 units
D. 6 units

Answers

Answer:

6 units

Step-by-step explanation:

The formula for a trapezoid is ((b1+b2)/2)h.

Here, we see b1 = 8 and b2 = 17.

If the area of the trapezoid is 75, we can make the equation :

75 = ((8+17)/2)x , where we would solve for x.

First, we simplify the right side of the equation :

75 = (25/2)x

Multiply both sides by 2 to get rid of the "/2"

150 = 25x

Then divide both sides by 25.

6=x

Henry is planning to attend a public university after he graduates from high school in 3 years. He is devising a plan to save money each month to help with the expenses of attending the university. The cost of attending the public university for one-year is $26,500. His family has promised to contribute $13,450 each year he is in school. What is the minimum amount of money Henry must contribute to his savings per month for the next 3 years to have enough money to pay for his first year of tuition?

a
$501.32
b
$362.50
c
$294.38
d
$482.35

Answers

option b) 362.50
subtract the amount his parents are giving from the original cost of tuition and the divide by the number of months he had to save

Write a polynomial equation in standard form with the following zeros

4,9

Answers

Answer:

y = x² - 13x + 36

Step-by-step explanation:

Given the zeros x = 4 and x = 9, then the corresponding factors are

(x - 4) and (x - 9)

The polynomial is then the product of the factors

y = (x - 4)(x - 9) ← expand using FOIL

y = x² - 13x + 36

What is the inverse function of f(x)=x^3+8

Answers

Answer:

[tex]\sqrt[3]{x-8}[/tex]

Step-by-step explanation:

y-8 = x^3

// -8 on both sides

[tex]\sqrt[3]{y-8}[/tex] = x

// cube root both sides

// then just switch x and y

Answer:

Step-by-step explanation:

[tex]f^{-1}(x)=\sqrt[3]{x-8}}[/tex]

If r and s are positive real numbers, which expression is equivalent to r^2/3 s^1/2/ rs

Answers

Answer:

r^2/3 s^1/2/ rs=r^2/3-1×s^½-1=r^-1/3s^-1/2 =

[tex] \frac{1}{ {r}^{ \frac{1}{3} }s {}^{ \frac{1}{2} } }[/tex]

so option E is a required answer.

Answer: E

I got it right

Step-by-step explanation:

The equation y = 14x/z represents _____________ variation.
A.
inverse
B.
direct
C.
combined
D.
joint

Answers

Answer:

D. joint variation

Step-by-step explanation:

y = 14x/z

y is directly proportional to x and inversely proportional to y

Constant of proportionality = 14

Direct variation is given as

y = kx

Where, k = constant of proportionality

Inverse variation is given as

y = k/z

Where, k = constant of proportionality

When they are jointly combined

y = kx/z

EASY MATH PLEASE HELP! :)

I WILL GIVE BRAINLIEST!


QUESTION: Find the area.


Hint: the answer is not 14.

Answers

The area of the rectangle is
3x4=13
The area of the triangle is 4
The total area will be 13+4=17

Help please I need help on this

Answers

Answer:

A & C

Step-by-step explanation:

for A - and + is always -

so 2.3-2.3 =0

for C - and - is always + so

-2.6--124 = -2.6+124

=121.4 which is positive

Can someone help me with this one :)

Answers

Answer:

c

correct me if I'm wrong

The answer is C, 25x^2 = 1!! Make sure to mark me brainliest!!

7 = x + 2x - 5 - 5x
Show work please

Answers

Answer:

-6 = x

Step-by-step explanation:

7 = x + 2x - 5 - 5x

7 = 3x - 5 - 5x

7 = -2x -5

7 + 5 = -2x -5 +5

12 = -2x

12/-2 = (-2x)/-2

-6 = x

[tex] \huge \pink{Question}[/tex]

[tex]7 = x + 2x - 5 - 5x[/tex]

[tex] \huge \pink{Answer}[/tex]

[tex]7 = x + 2x - 5 - 5x[/tex]

[tex]7 + 5 = x + 2x - 5x[/tex]

[tex]12 = - 2x[/tex]

[tex] \purple{x = - 6}[/tex]

Angie bought 3 1/2 pounds of apples to make a pie. There are 16 ounces in one pound. How many ounces of apples did she buy?


A.16

B.35

C.56

D.74

Answers

Answer:

C

Step-by-step explanation:

So, there are 16 ounces in a pound.

There are 3 1.2, or 3.5 pounds.

To find the total ounces, lets multiply the ounces per pound by the total amount of pounds:

16*3.5

=

56

So your answer is 56!

Hope this helps! :)

Find x in the image above.
(I circled x)

Answers

Answer:

6

Step-by-step explanation:

I am pretty sure this is the right answer because, to get 3 you subtracted 2 from 5. So if you subtract 2 from 8 you get 6.

Quick!!
How many lateral faces does a triangular pyramid have?
a(one
b(two
c(three
d(four

Answers

Answer:

c) three

-----------------------------------------------------------------------------------------------------------------

Step-by-step:

The tetrahedron is a triangular pyramid with equilateral triangles on each face.

Answer:

3

Step-by-step explanation:

lateral faces are the faces that don't include the base(s).

In this case the base of a triangular pyramid is a triangle.

Therefore there are three sides on the base, and 3 lateral faces.

V times 50= 100 so what is V? My answer is 2, am I correct? There is more, 100 divided by 20 = ? My answer is 50. Please check my work.

Answers

Answer: 2, 5

Step-by-step explanation:

Given

[tex]v\times 50=100[/tex]

Dividing both sides by 50 and cancel out common factors

[tex]\Rightarrow \dfrac{v\times 50}{50}=\dfrac{100}{50}\\\\\Rightarrow v=\dfrac{100}{50}[/tex]

100 can be written as the product of 2  and 50

[tex]\Rightarrow v=\dfrac{2\times 50}{50}\\\\\Rightarrow v=2[/tex]

Also,

[tex]\Rightarrow \dfrac{100}{20}=?[/tex]

100 can be written as the product of 5 and 20, cancel out common factors

[tex]\Rightarrow \dfrac{20\times 5}{20}=5[/tex]

The length of a side of a square is 32
cm find the area​

Answers

Answer:

32² = 1,024 sq cm

Step-by-step explanation:

Area of a square = side squared  (all sides have equal length)

Please help :') Estimate 15 divided by 2.57

Answers

Answer:

5.83

Step-by-step explanation:

15 ÷ 2.57 = 5.8

mark as brainllest

the answer is 5.83

hope it's help

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