3 years ago

A fish tank is in the shape of a cube. Its volume is 125ft3. What is tge area of one face of the tank?

Mathematics

1 answer:

kenny6666 [7]3 years ago

8 0

Answer:

this is your answer

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Explain and give example of binomial theorem

Ludmilka [50]

Answer:

A binomial is an algebraic expression containing 2 terms. For example, (x + y) is a binomial.

Step-by-step explanation:

I tried to answer it the best I could, hope this helps!

7 0

3 years ago

-3r-8(8r+8)=-9(-4+9r)

natulia [17]

Answer:

r= 7.14 (rounded to 2 decimal places)

Step-by-step explanation:

We have to solve this equation for the value of r. We will use distributive property and basic algebra to solve this.

Distributive property is a(b+c) = ab + ac

Now, the steps of solving are shown below:

$-3r-8(8r+8)=-9(-4+9r)\\-3r -64r-64=36-81r\\-67r-64=36-81r\\-67r+81r=36+64\\14r=100\\r=\frac{100}{14}\\r=7.14$

Hence, value of r is 7.14 (rounded to 2 decimal places)

8 0

3 years ago

Translate the following sentence into an equation using n for the unknown number. Then solve for n. when 15 is decreased by thre

saw5 [17]

Answer:

n=-2,A

Step-by-step explanation:

15-3n=21

-3n=21-15

-3n=6

n=6/-3

=-2

5 0

3 years ago

Determine how the next term in each sequence can be found. Then find the next two terms in the sequence

Vesna [10]

The next term in each sequence can be found by adding 2/4

the next to terms in the sequence are 4 1/4 and 4 3/4

3 0

3 years ago

Read 2 more answers

What is wrong with this problem. 2(n +3) = 2n +3

LekaFEV [45]

Steps to solve:

2(n + 3) = 2n + 3

~Distribute left side

2n + 6 = 2n + 3

~Subtract 6 to both sides

2n = 2n - 3

~Subtract 2n to both sides

n = -3

Best of Luck!

7 0

3 years ago