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3 years ago

A tree 7 ft tall grows an average of 6 in. each year. Which equation models the tree’s height h after x years?

Mathematics

1 answer:

kakasveta [241]3 years ago

3 0

h=7+(6•x) is the equation

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How to factor expression?<br> 7p-3

saw5 [17]

Answer:

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2 years ago

Mon wants to make 5 lbs of the sugar syrup. How much water and how much sugar does he need to make 75% syrup?

Julli [10]

Answer:

He needs 3.75 lbs of sugar and 1.25 lbs of water.

Step-by-step explanation:

Let x lbs be the amount of sugar in the syrup. Then 5-x lbs is the amount of water in this syrup.

Note

5 lbs - 100%

x lbs - 75%

Write a proportion:

$\dfrac{5}{x}=\dfrac{100}{75}$

Cross multiply:

$100x=5\cdot 75\\ \\100x=375\\ \\x=\dfrac{375}{100}=3.75$

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3 years ago

Can someone help me

worty [1.4K]

Answer:

B = 129

Step-by-step explanation:

Opposite angles of a parallelogram are equal (or congruent)

A and C are both 51.

All angles in a parallelogram equal 360

Take both the known angles and substract from 360, than divide by 2.

B = (360 - 51 - 51)/2

B = 129

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3 years ago

What is the ratio table for 31

ladessa [460]

Answer:

31 92 123

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Step-by-step explanation:

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4 years ago

How many times can 1130 go into 0.37

alexira [117]

<span>3054.054054 is the answer

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3 years ago

Read 2 more answers