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romanna [79]
3 years ago
11

Answer two questions Equations A and B 3(x+2)=18 x+2=18

Mathematics
2 answers:
fomenos3 years ago
8 0

Answer:

A is 4

B is 16

Step-by-step explanation:

Dominik [7]3 years ago
7 0

Answer:

The first one is x=4 and the second is x=16

Step-by-step explanation:

This is 100% true I put through photomath

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Holly bought blank CDs and spent 34.57. What is that amount to the nearest dollar?
Mamont248 [21]
You round to nearest ones, 34.57≈35
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what is the center and radius of the circle given the equation, 8x + x-squared - 2y + y-squared - 64 = 0?
RoseWind [281]

Step-by-step explanation:

8x + x² - 2y + y² - 64 = 0

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7 0
3 years ago
What is the same as 3(4 + 5 + 6)?
Taya2010 [7]

Answer:

<h2><em><u>45</u></em></h2>

Step-by-step explanation:

3(4 + 5 + 6)

= 3(15)

= 3 × 15

= <em><u>45 (Ans)</u></em>

3 0
3 years ago
What is the value of the expression below.4/5+3/5+3.5×5
Solnce55 [7]

Answer:

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Step-by-step explanation:

4/5  +  3/5  +  3.5  * 5

Well using PEMDAS you would need to do 3.5 x 5 which is 17.5

After that you would to 4/5  + 3/5 which is 7/5 also as 1  2/5

Then you would do 7/5  +  17.5 = 18.9

I might be wrong but that is what I got and I hope it helps you :)

6 0
2 years ago
The linear model represents the height, f(x), of a water balloon thrown off the roof of a building over time, x, measured in sec
pashok25 [27]

Answer:

Step-by-step explanation:

<h2><u>Part A</u></h2>

in interval ( 0 ; 2)

<h2><u>Part B</u></h2>

in interval (2; 4)

<h2><u>Part C</u></h2>

in interval  (4 ; 6 )

<h2><u>Part D</u></h2>

The graph shows that at first the ball rises up ; and then it is seen that it goes down and loses height to zero , from which it can be concluded that the height after 10 seconds remains unchanged and therefore the height of the ball after 16 seconds will be zero

6 0
2 years ago
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