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2 years ago

14

A class has 18 students. The teacher asks how many students in the class have pets and finds 5/9 of the students have pets. How

many students have pets?

1 answer:

worty [1.4K]2 years ago

4 0

Answer:

10 students have pets

Step-by-step explanation:

first u do 5/9x18/1 and thats 90/9 then u do 90 divided by 9 and that's 10 then 9 divided by 9 is 1 so u put those together and its 10/1

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Express the following in scientific notation:<br> 10,030,400,000

Stella [2.4K]

Answer:

1.00304 * 10^10

Step-by-step explanation:

The first one dark blue I think

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3 years ago

Felicia invested $25,000 into an account earning 3% interest compounded annually. She makes no other deposits into the account a

madam [21]

The formula is
A=p (1+r)^t
A future value?
P present value 25000
R interest rate 0.03
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2 years ago

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Nuetrik [128]

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2 years ago

Read 2 more answers

A drawing has a scale 1/4 in: 12ft. How long is 8ft?

allochka39001 [22]

If you use a proportion, you'll get:

$\frac{0.25}{12} = \frac{x}{8}$

Then, you use cross products:

$12x=0.25(8) \\ 12x=2$

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The answer is 5/3 inches , or 1 5/13 inches, or 1.6 repeating.

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3 years ago

Solve the system of equations x+y= -13 and 4x + 6y = -72 by combining the<br> equations.

uranmaximum [27]

Answer:

Step-by-step explanation:

Fist you add -13 to 6y and than 4x that should be 69420

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2 years ago