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3 years ago

PLEASE HELP! I've reposted this soooo many times and no one answered, I WILL GIVE BRAINLIEST!

Mathematics

2 answers:

rewona [7]3 years ago

7 0

Answer: D

Step-by-step explanation:

1.88 in the equation is the rate of change.

rate of change means, "the speed at which a variable changes over a specific period of time."

L = the length of his femur. every time the femur grows an inch, the height also increases according to the equation.

an example is when the femur is 19 inches.

H = 1.88(19) + 32.01

H = 67.73

The height of the man is 67.72 inches if his femur was 19 inches.

ASHA 777 [7]3 years ago

5 0

Answer: C

Step-by-step explanation:

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3 years ago

Help and explain explain !!!!!!!!!!

tigry1 [53]

Answer:

$x=-1\text{ or }x=11$

Step-by-step explanation:

For $a=|b|$ , we have two cases:

$\begin{cases}a=b,\\a=-b\end{cases}$

Therefore, for $18=|15-3x|$ , we have the following cases:

$\begin{cases}18=15-3x,\\18=-(15-3x)\end{cases}$

Solving, we have:

$\begin{cases}18=15-3x, -3x=3, x=\boxed{-1},\\18=-(15-3x), 18=-15+3x, 33=3x, x=\boxed{11}\end{cases}$ .

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3 years ago

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3 years ago

PLEASE HELP! I've reposted this soooo many times and no one answered, I WILL GIVE BRAINLIEST!​

PLEASE HELP! I've reposted this soooo many times and no one answered, I WILL GIVE BRAINLIEST!