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rjkz [21]
2 years ago
11

How many pounds are you supposed to be when your 12?

Mathematics
1 answer:
miv72 [106K]2 years ago
4 0

The weight range for 12-year-old is between 76 and 148 pounds.

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Edna raises money for charity and donates $124 per week. how much does edna donate to charity each year? note: there are 52 week
Alenkasestr [34]
124 • 52 = 6448
She donates $6448 each year.
6 0
3 years ago
Consider the equation log5(x 5) = x2. What are the approximate solutions of the equation? Check all that apply.
prohojiy [21]

The approximate solutions of the equation are x = -0.93358695, and 1.05794841.

Given

Consider the equation \rm log_5(x+5)=x^2.

<h3>What properties for Logarithms are used to solve the equation?</h3>

Change of base formula is used in the evaluation of log and has another base than 10.

Taking log base 5 on both sides;

Then,

The solution of the equation is;

\rm log_5(x+5)=x^2\\\\(x+5)=5^{(x^2)}

The solution is by graphing x + 5  and 5^(x^2) as two separate functions and then reading off the approximate x-coordinate of the point of intersection.

The solution is the x-value of the point of intersection.

x= -0.93358695, 1.05794841

Hence, the approximate solutions of the equation are x = -0.93358695, and 1.05794841.

To know more about logarithms properties click the link given below.

brainly.com/question/26053315

8 0
2 years ago
If square root x = -7, then x = -49<br> True or False?
astra-53 [7]
False, it would be 49 as a negative times a negative is a positive
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2 years ago
La la la la la
sleet_krkn [62]

Answer:

I like to answer questions

Step-by-step explanation:

it's makes me happy ............lol

3 0
3 years ago
Read 2 more answers
Subtract the fractions and simplify the answer 9- 5 1/3
oee [108]
9 − 5 1/3

=9−1 6/3

=11/3

=3 2/3

4 0
3 years ago
Read 2 more answers
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