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brilliants [131]
4 years ago
15

Does anyone know the answer ?

Mathematics
1 answer:
Delicious77 [7]4 years ago
5 0
The second one it's double.
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Help me pleaseeeeeee.
Zinaida [17]

Step-by-step explanation:

1. x = 1/2 or 3

2. x = 3 or 2

plz mark my answer as brainlist plzzzz vote me also

3 0
3 years ago
I need help with 3-5
Brums [2.3K]
Number 3 is 8 inches. number 4 is 16. number 5 is 135 ft.
5 0
3 years ago
Mason's annual income is $42,500. He receives an increase of 3.5% every year
Marysya12 [62]

The function that models Mason's yearly income is 42,500(1  + 0.035)^x.

Mason's income after 5 years would be $48,084.85.

<h3>What would be Mason's income after 5 years?</h3>

The function that models Mason's income is an exponential function that has the form:

p(1 + r)^x

Where:

  • r = percentage increase
  • x = number of years
  • p = present income

42,500(1  + 0.035)^x

Income after 5 years: 42,500(1  + 0.025)^5 = $48,084.85

To learn more about exponential functions, please check: brainly.com/question/26331578

#SPJ1

7 0
2 years ago
What is the length of a diagonal of a cube with a side length of 10 cm?
rosijanka [135]
Well, since it is  a cube, we know the length of all the sides of 10 cm, so we can create a triangle using the sides of a square and use pythagorean theorem
A²+B²=C²
C being the hypotenuse, or the diagonal we are looking for, so 10²+10² = 200
Then we square root to find C, so √200 = 14.14213562
4 0
3 years ago
Read 2 more answers
Which expression is equivalent to the perimeter of your the rectangle shown below?
blagie [28]
2(2x + 3) + 2(x=1)
if they give you x just sub in
6 0
3 years ago
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