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Katena32 [7]
3 years ago
15

Ummm can u plz tell me what u put in these boxes and um answer 4 pls ​

Mathematics
1 answer:
Lorico [155]3 years ago
7 0

Well your answer for problem 4 is 28. IM not sure what the boxes are for though...

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Hey lynn I've been having problems with this question, you think you could help me?
Kazeer [188]

Answer:

give my about ten mins i got to finish this final exam for math seg 1

Step-by-step explanation:

3 0
3 years ago
A ball is thrown into the air from an apartment balcony and falls to the ground. The height of the ball, h metres, t seconds aft
andriy [413]

Answer:

1+2\sqrt{2} seconds

Step-by-step explanation:

When the ball hits the ground, its height will obviously be 0. Therefore, you can set up the equation the following way:

0=-5t^2+10t+35 \\\\-5(t^2-2t-7)=0

Plugging this into the quadratic equation, you get:

t=\dfrac{2\pm\sqrt{4+28}}{2}= \\\\\dfrac{2\pm4\sqrt{2}}{2}= \\\\1\pm2\sqrt{2}

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7 0
3 years ago
Karen planted a flower that was 14 inches tall. It grew 2 1/4 inches each week. If it is now 23 inches tall, how
NARA [144]

Answer:

4 weeks

Step-by-step explanation:

2 1/4 = 9/4 = 2.25

if it grows 2.25 inches in one week then in two weeks it would have grown 4.5 inches

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8 0
3 years ago
Determine whether the equation below has a one solutions, no solutions, or an
lesantik [10]

The equation below does not have one solution, or no solutions, but instead it has an infinite number of solutions

<h3>How to determine whether the equation below has a one solutions, no solutions, or an infinite number of solutions?</h3>

The equation is given as:

x + 2 = 2 + x

Collect the like terms

x - x =2 - 2

Evaluate the like terms

0 = 0

An equation that has a solution of 0 = 0 has an infinite number of solutions

Possible values of x are x = 8 and x = -8

Hence, the equation below does not have one solution, or no solutions, but instead it has an infinite number of solutions

Read more about number of solutions at

brainly.com/question/24644930

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4 0
2 years ago
The volume of this pyramid is 80cm^3. what is the height?
katovenus [111]
A)13cm that the is the answer
7 0
3 years ago
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