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3 years ago

15

HELP PLEASE !!!

1 answer:

Nostrana [21]3 years ago

5 0

Answer: the answer is c

Step-by-step explanation:

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Solve the proportion 40/z+1 = 15/6

vovangra [49]

Answer:

<h2>z = 15</h2>

Step-by-step explanation:

$\frac{40}{z + 1} = \frac{15}{6} \\$

<u>Cross multiply </u>

That's

$15(z + 1) = 40(6) \\ 15z + 15 = 240$

<u>Send 15 to the right side of the equation</u>

$15z = 240 - 15 \\ 15z = 225$

Divide both sides by 15

$\frac{15z}{15} = \frac{225}{15} \\$

We have the final answer as

<h3>z = 15</h3>

Hope this helps you

7 0

2 years ago

Write an expression that matches the phrase '7 more than the product of 2 and 15"

Vsevolod [243]

Answer:

2 x 15 +7

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

HELP! 85 POINTS IF RIGHT!

aleksklad [387]

Answer: Wouldnt the height be 585? Rounded would be 590?

Step-by-step explanation:

I thought you would have to multiply 65 x 9.

5 0

2 years ago

Read 2 more answers

Reggie spent 2/5 of his day at a day camp exploring nature. if he was at camp for 10 hours, how many hours did he spend explorin

creativ13 [48]

2/5 * 10
= 20/5
= 4 hours

4 0

3 years ago

Find the value of x.<br> When a leg is 6<br> units and the<br> hypotenuse is 12<br> units.

DIA [1.3K]

Answer:

6√3

Step-by-step explanation:

6^2+x^2=12^2

36+x^2=144

-36 -36

x^2=108

x=6√3

3 0

3 years ago