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Lilit [14]
3 years ago
13

What are the solutions to the equation below?

Mathematics
1 answer:
KIM [24]3 years ago
5 0

Answer:

If I understand correctly your question:

X to 1st power = -4, x to 2nd power= 7

Step-by-step explanation:

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Phone company charges you by the minute. Last month you used 125 minutes and your bill was 37.50. This month you used 175 minuet
timama [110]

Answer:

Step-by-step explanation:

since there is no constant all you need to do is divide 125 by 37.50

=3.33

3.33* 175=582.75

6 0
3 years ago
A football team lost 9 yards on its first play. It then gained 9 yards on its second play.
MrMuchimi

Answer:

Your Answer Should Be C It’s the hade that most sense and if you read carefully you can the right to the question! ✍

C. Suppose that, instead, the football team had gained 9 yards on its first play and lost 9 yards on its second play. Would the team’s position on the field have been any different than it actually was after the first two plays? Why or why not?

5 0
3 years ago
PLEASE HELP 
Paha777 [63]

Answer:

The surface area of the prism is 1,664\ mm^{2}

Step-by-step explanation:

we know that

The surface area of the triangular prism is equal to

SA=2B+PL

where

B is the area of the triangular face

P is the perimeter of the triangular face

L is the length of the triangular prism

<em>Find the area of the triangular face B</em>

B=\frac{1}{2}(24)(16)= 192\ mm^{2}

<em>Find the perimeter of the triangular face P</em>

P=(24+20+20)= 64\ mm

we have

L=20\ mm

substitute the values

SA=2(192)+(64)(20)=1,664\ mm^{2}

4 0
4 years ago
PLS HELP I NEED THIS DONE BY TODAY!!!
Goshia [24]

Answer:

10.08

Step-by-step explanation:

In \triangle ABC,\: m\angle ACB =90\degree

\implies \triangle ABC is a right triangle, in which side AB is hypotenuse and sides AC and BC are mutually perpendicular.

By using Pythagoras theorem:

AC^2 = AB^2 - BC^2 \\  \\   =  {(11)}^{2}  -  {(4.4)}^{2}  \\  \\  = 121 - 19.36 \\  \\  = 101.64 \\  \\  \implies \: AC= \sqrt{101.64}  \\  \\  \huge\implies \:  \red{AC=10.08}

8 0
3 years ago
What is the volume of a triangular pyramid that is 4ft tall and has a base area of 3 square ft?
BabaBlast [244]

Answer:

4 ft cubed.

Step-by-step explanation:

Hope this helps!

volume of a pyramid is 1/3 times b (area of your base) times the height of your prism. 4 times 3 is 12 times 1/3 is 4.

8 0
3 years ago
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