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torisob [31]
3 years ago
11

Please help me fast!

Mathematics
1 answer:
Elan Coil [88]3 years ago
6 0

Answer: it’s 70 years

Step-by-step explanation:

You might be interested in
M divided by 4 plus 3 equals -1
Pepsi [2]

Answer:

m= -16

Step-by-step explanation:

m/4+3= -1

      -3   -3

m/4= -4

*4      *4

m= -16

7 0
3 years ago
10. Your Turn: Find the equation of a line that is perpendicular to y=2x+7, and passes through the point (-4, 7). SHOW YOUR WORK
agasfer [191]
Alright, so since the slope of the perpendicular line is -1/(slope), we get (-1/2)=-1/2 and y=(-1/2)x + something. Plugging 7 in as y and -4 in as x, we get 7=(-1/2)(4)+something (let's make it a variable b), and multiplying it out we get 7=-2+b. Adding 2 to both sides, we get 7+2=9=b, so the perpendicular line equation is therefore y=(-1/2)x+b<span />
6 0
3 years ago
Please please help me with question 6,, I can’t figure it out.
Norma-Jean [14]

Answer:

The answer is D.) 27

Step-by-step explanation:

This problem forms a right triangle and with the 90ft wire being the hypotenuse, you subtract 63 from 90 and you get 27.

Hope I helped! :)

7 0
3 years ago
Angel's dad bought a television for her for completing all of her digital learning day lessons. He wants to wrap the gift. The b
Maksim231197 [3]

Answer:

The answer to your question is 13 sheets.

Step-by-step explanation:

Data

Dimensions of the TV              Dimensions wrapping paper

56 in x 8 in x 36 in                    26 in x 17 in

Process

1.- Calculate the total area of the TV

Area 1 = 56 x 8 x 2 = 896 in²

Area 2 = 36 x 8 x 2 = 576 in²

Area 3 = 56 x 36 x 2 = 4032 in²

Total area = 5504 in²

2.- Calculate the area of the wrapping paper

Area 4 = 26 x 17 = 442 in²

3.- Divide the area of the TV by the area of the wrapping paper

Number of sheets = 5504 / 442

                              = 12.5 ≈ 13 sheets of wrapping paper

7 0
3 years ago
Which represents the polynomial written in standard form?<br><br> 4m – 2m4 – 6m2 + 9
beks73 [17]
-2m^4 - 6m^2 +4m +4
 standard form for polynomials is written with the highest degree first followed by second highest and so on from there.
4 0
3 years ago
Read 2 more answers
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