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3 years ago

Please help on this math problem

Mathematics

1 answer:

Arte-miy333 [17]3 years ago

6 0

Answer:

1680 in^3

Step-by-step explanation:

SO you got the triangle

24*10=240

240/2=120

now we just need to find the area

There is a formula but I think this is easier

So theres a rectangle with a length of 14

So if you think of the triangle as the base, you just need 14 triangles stacked up to make up the volume

So 120*14=1680

So the volume is 1680

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Copy center prints black and white or colored copies. Yesterday, they printed 9 black and white copies for every 2 colored. If t

Alinara [238K]

Answer:

The answer to your question is 900 black and white copies

Step-by-step explanation:

Data

9 black and white copies for every 2 colored

printed 200 color copies

black and white copies = ?

Process

This is a proportion exercise

BW : C :: bw : c

9 : 2 :: bw : 200

bw = 200(9) / 2

bw = 1800 / 2

bw = 900 copies

3 0

3 years ago

How to solve (s + 5)(s - 5)

m_a_m_a [10]

$(s+5)(s-5)=s^2-25$

Here, we want to solve an expansion

To get this, we simply multiply the terms in the first bracket with the terms in the second, before we proceed to collect like terms

We have this as follows;

$\begin{gathered} (s+5)(s-5)\text{ = s(s-5)+5(s-5)} \\ =s^2-5s+5s-25 \\ =s^2-25 \end{gathered}$

7 0

1 year ago

At a farming supply store 7 pounds of seed cost $153.37. If a farmer needed 4 pounds of seeds, how much would it cost him?

tankabanditka [31]

$153.37 x 4 = $613.48
$613.48 / 7 = $87.64
i believe $87.64 is your answer

3 0

3 years ago

What is the square root of 3

Semmy [17]

Answer:

the answer is 9

5 0

3 years ago

Read 2 more answers

Gym A charges $60 a month plus $5 per visit. The monthly cost at Gym B is represented by y = 7x + 40, where x is the number of v

Anarel [89]

Answer:

See the explanation

Step-by-step explanation:

Given data

Gym A charges $60 a month plus $5 per visit

let the number of visits be x, and the total charge be y

Hence the total charge is expressed as

y=5x+60--------------1

Gym B is represented by

y = 7x + 40-----------2

Although I can not find any option, we can conclude that gym A monthly charge is $20 more expensive than gym B

6 0

3 years ago