TheLooseGoose
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NEED ASAP PLEASE!!!!
17. HUMAN HEIGHT Micah's adult height is one less than twice his height at age 2.
Micah's adult height is 71 inches. Write and solve an equation to find Micah's
height h at age 2.

Respuesta :

Answer:

Step-by-step explanation:

Let "H" equal Micah's adult height and "h" equal his height at age 2.

[tex]H=2h-1[/tex]

[tex]H=71[/tex]

[tex]71=2h-1\\71+1=2h-1+1\\72=2h\\\frac{72}{2}=\frac{2h}{2}\\36=h[/tex]

Therefore, Micah's height "h" at age 2 is 36 inches.

JeanaShupp

Answer: 36  inches

Step-by-step explanation:

Let Micah's height at age 2 be 'x'.

Given : Micah's adult height is one less than twice his height at age 2.

i.e. Micah's adult height = [tex]2h-1[/tex]

Also, Micah's adult height is 71 inches.

According to the question, we have

[tex]2h-1=71\\\\\Rightarrow\ 2h=71+1\\\\\Rightarrow\ 2h=72[/tex]

Divide 2 from both the sides , we get

[tex]h=36[/tex]

Hence, Micah's  height at age 2 = 36  inches

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