3 years ago

PLEASE SHOW ALL WORK I WILL GIVE BRAINLY THIS IS DUE IN 5 MINS PLEASE HELP ME

Mathematics

1 answer:

goldfiish [28.3K]3 years ago

3 0

35/100= x/80 x=28 8/100=x/5 x=0.4 50/100=x/125 x=62.5 12/100=48/x x=400

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Find the value of x that makes m||n

svet-max [94.6K]

7x-23+11x+23=180
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3 years ago

Write an expression that is equivalent to -2/5(15 - 20d +50)<br> Explain please!:)

valina [46]

Answer:

-26 + 4/5d

Step-by-step explanation:

-2/5 ( 15 - 2d + 50)

= -2/5 ( 65 - 2d)

= -2/5 * 65 - (-2/5) * 2d

= -26 - (-4/5d)

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3 years ago

The ratio of 6 inches to 3 feet expressed in simplest form is 1/6. True False

erastovalidia [21]

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3 years ago

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charle [14.2K]

Answer:

$\large\boxed{3\sqrt7}$

Step-by-step explanation:

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3 years ago

If 5 ibs apples cost $2.99, how much would 3 ibs cost?

AnnZ [28]

We know that 5 lbs of apples cost $2.99

To know how much do 3 lbs of apple cost, you can use cross multiplication

If 5 lbs cost $2.99

Then 3 lbs cost $x

The proportion between the price and the number of apples is the same, you have to calculate it as:

$\begin{gathered} \frac{2.99}{5}=\frac{x}{3} \\ (\frac{2.99}{5})\cdot3=x \\ x=1.794 \end{gathered}$

3 lbs of apples cost $1.79

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1 year ago