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4 years ago

Help me with math please, really urgent!

Mathematics

1 answer:

Alenkasestr [34]4 years ago

7 0

X2 is on the right side, X1 is on the left side so -14 would be X1 and 2 would be x2

so it would be the first answer

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W/5+20=22. How do I do this

Tanzania [10]

Answer:

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3 years ago

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Match the pairs of equivalent expressions.

Marysya12 [62]

Answer:

y - 0.32y = 0.68y

y + 0.32y = 1.32 y

Step-by-step explanation:

To simplify expressions, add/subtract using the coefficients of the terms.

y – 0.32y should be 1 - 0.32 = 0.68. This simplifies to 0.68y.

y + 0.32y should be 1 + 0.32 = 1.32. This simplifies to 1.32y.

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3 years ago

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Find the unit rate for 75% high-fiber chimp food to 25% high -protein chimp food

sammy [17]

Answer: The answer is 3.

Step-by-step explanation: We are given to find the unit rate for 75% high-fibre chimp food to 25% high -protein chimp food.

For that, we need to divide the quantity of fibre in food by the quantity of protein present in the food.

Fibre present in the food is given by

$f_f=75\%=\dfrac{75}{100}=\dfrac{3}{4}.$

And protein present in the food is

$f_p=25\%=\dfrac{25}{100}=\dfrac{1}{4}.$

Therefore, the unit rate of high-fibre chimp food to high-protein chimp food is

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Thus, the answer is 3.

7 0

3 years ago

Someone help me asap

IceJOKER [234]

Answer:

Step-by-step explanation:

This is a question to use proportions on.

3/4 cups 1 cup

/ =

3 cups x

Cross multiply

3 cups = 3/4x

multiply both sides by 4/3

4=x

8 0

4 years ago

Which is the graph of f(x)=3(2/3)x?

anyanavicka [17]

we have that

$f(x)=3(\frac{2}{3})^{x}$

Step 1

Find the y-intercept

we know that

The y-intercept is the value of f(x) when the value of x is equal to zero

For $x=0$

$f(0)=3(\frac{2}{3})^{0}=3$

Point $A(0,3)$

Step 2

Find the value of f(x) for $x=1$

$f(1)=3(\frac{2}{3})^{1}=2$

Point $B(1,2)$

Step 3

Graph the point A and B to find the solution

therefore

the answer in the attached figure

3 0

3 years ago

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