3 years ago

What’s the value of 2x + y when x = 4 and y = 3

2 answers:

6 0

Since x=4 and y=3

You then plug both values into the equation.

2(4)+3

This would equal 8+3

Therefore the answer is 11

nasty-shy [4]3 years ago

6 0

Answer:

Step-by-step explanation:

2*4 + 3

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3125x=−62 value of x.

Papessa [141]

Answer:

x= -0.01984

Step-by-step explanation:

You divide both sides by 3125 to get x alone.

You get x=-0.01984

Hope this helps!

5 0

2 years ago

What is the answer to this?

a_sh-v [17]

The answer is 35 bc it has pointed on the dot

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3 years ago

Solve the proportion.<br> 3/6 = 7/d

AysviL [449]

To solve this proportion:

$\frac{3}{6} =\frac{7}{d}$

Simplify 3/6, it reduces to 1/2

$\frac{1}{2} =\frac{7}{d}$

Then do the Criss cross method

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6 0

2 years ago

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13. Ruby deposited $1,200 in an account that pays 5% in simple interest.

Lemur [1.5K]

Answer:

The answer is $480

Step-by-step explanation:

1,200 multiplied by 5% = 60 and 60 multiplied by 8 = 480

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3 years ago

The train ride at the zoo covers a distance of 2 1/2 miles in 1/3 of an hour. How many miles per hour does the train go? How far

Gala2k [10]

7.5 mph in 3 hours the train can travel 22.5 miles. Take 2.5 and times it by 3 to get the mph, then multiply that answer by 3 again to get the total miles in 3 hours

6 0

3 years ago