Answer:
<h2><u>
<em>Rei 3 years old</em></u></h2><h2><u>
<em>Sasha 11 Years old</em></u></h2>
Step-by-step explanation:
sasha is 8 years than ei. the sum of their ages is 14. find the ages os sasha and rei
(14 - 8) : 2 = 3 (Rei)
8 + 3 = 11 (Sasha)
------------------
11 + 3 = 14
the answer is good
Answer:
63j
Step-by-step explanation:
Multiply 2j by 9 and 5j by 9. This gets you to 18j+45j. Then, add these since they are like terms: 63j.
Answer:
2
Step-by-step explanation:

Hope it helps Pls mark as Brainliest!!!
Answer:
<h2>
7.2</h2>
option B is the right option.
Step-by-step explanation:
<h3>
Using leg rule</h3>

Plug the values:

Apply cross product property

Calculate the product

divide both sides of the equation by 20

Calculate:

hope this helps..
Good luck...
The complete question is
"On a piece of paper, graph f(x) = 4. (0.5)^x Then determine which answer choice matches the graph you drew."
The given function is an exponential function. The graph of option C is the correct answer.
<h3>What are exponential functions?</h3>
When the expression of function is such that it involves the input to be present as an exponent (power) of some constant, then such function is called exponential function.
There usual form is specified below. They are written in several such equivalent forms.
For example, 
, where a is a constant is an exponential function.
The function is given as
f(x) = 4. (0.5)^x
AS we can see that the given function is an exponential function.
Thus, the graph of option C is the correct answer.
Learn more about exponential here:
brainly.com/question/2193820
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