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Vanyuwa [196]
3 years ago
6

Add (7x^2-2x) + (4x-3)

Mathematics
1 answer:
MakcuM [25]3 years ago
5 0

The answer is 7x^2 + 2x - 3. I assume this means simplify. If it isn't let me know what x = and I'll tell you what this equals. I hope this helps! Can I possibly get brainliest?

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Ballet teacher Monica Lawry earns time
rewona [7]

Answer:

792

Step-by-step explanation:

7 0
2 years ago
I’m begging you please please ASAP ASAP please ASAP thank you please please ASAP
kozerog [31]

Answer:

The ratio is \frac{2}{3}.

Step-by-step explanation:

The ratio of the perimeters of Quad ABCD to Quad WXYZ = \frac{perimeter of ABCD}{perimeter of WXYZ}

But considering sides AB and WX,

representative factor for both figures = \frac{12}{8}

So that;

WX = 12

XY = 1.5 x 6 = 9

YZ = 1.5 x 7 = 10.5

WZ = 1.5 x 7 = 10.5

Thus,

perimeter of Quad ABCD = 6 + 7 + 7 + 8

                                           = 28

perimeter of Quad WXYZ = 9 + 10.5 + 10.5 + 12

                                           = 42

The ratio of the perimeters of Quad ABCD to Quad WXYZ = \frac{28}{42}

                                                         = \frac{2}{3}

6 0
2 years ago
Find the surface area of the triangular prism. Will mark brainliest!
klio [65]

Answer:

720 sq ft

Step-by-step explanation:

Formula:

2 B + P x H

3 0
3 years ago
Read 2 more answers
(5, 3) and (6, r) m = -1
Rzqust [24]

Answer:

r = 2

Step-by-step explanation:

(2-3)/(6-5)

= -1/1

= -1

6 0
2 years ago
Find the area of the triangle.
KengaRu [80]

Answer:

10 Square feet or square meter

Step-by-step explanation:

Area of a triangle = bh / 2

b represents the base which is 4

h represents the height which is 5

bh / 2 = 4 × 5 / 2

Area = 20 / 2

Area = 10

:. The Area of the triangle is 10 square feet or square meter

7 0
2 years ago
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