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3 years ago

1. Gradpoint. i need the answer ASAP

Mathematics

1 answer:

Stells [14]3 years ago

8 0

Answer:

If we round it to the nearest tenth, our answer would be,

C≈ 17.2 (answer choice C)

Step-by-step explanation:

We will have to use the Pythagorean Theorem to solve this. Since we are not looking for the hypotenuse, but rather the length of one of the legs, we will have to use this,

Let's plug in the values,

Simplify,

Since we know that the opposite of a square is the square root, we are going to apply it.

This tells us that the length of the missing leg would be,

C ≈ 17.2336879396

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sattari [20]

1,468 sqft hope that’s right

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3 years ago

7500 dollars is placed in an account with an annual interest rate of 7.75%. To the nearest year, how long will it take for the a

MakcuM [25]

Answer:

It will take 55 years for the account value to reach 38200 dollars

Step-by-step explanation:

This is a simple interest problem.

The simple interest formula is given by:

$E = P*I*t$

In which E are the earnings, P is the principal(the initial amount of money), I is the interest rate(yearly, as a decimal) and t is the time.

After t years, the total amount of money is:

$T = E + P$ .

In this problem, we ahve that:

$T = 38200, P = 7500, I = 0.075$

First we find how much we have to earn in interest.

$38200 = E + 7500$ .

$E = 38200 - 7500$

$E = 30700$

How much time to earn this interest?

$E = P*I*t$

$30700 = 7500*0.075*t$

$t = \frac{30700}{7500*0.075}$

$t = 54.6$

Rounding up

It will take 55 years for the account value to reach 38200 dollars

5 0

3 years ago

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Paula's dog Toby, weighs 95 pounds to find Toby's weight in kilograms, what conversion factor should you use?

Anettt [7]

One pound is about 0.5, so pretty much divide it by half

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3 years ago

Help Please! I'll rate you the best!

denis23 [38]

Answer: 96 cubes could fit

Step-by-step explanation:

4x4x3=48

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3 years ago

(−7c+8d)0.6 distributive property

Ksivusya [100]

We are given

$(-7c+8d)0.6$

we can use distribute property

Distributive property:

$(A+B)C=A*C+B*C$

so, we can write it as

$(-7c+8d)0.6=-7c*0.6+8d*0.6$

$(-7c+8d)0.6=-7*0.6c+8*0.6d$

now, we can multiply terms

and we get

$(-7c+8d)0.6=-4.2c+4.8d$ ..............Answer

4 0

3 years ago

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