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zzz [600]
3 years ago
12

Rewrite without parentheses-8w^2x^6(7x^3+3w-6)

Mathematics
1 answer:
umka21 [38]3 years ago
6 0

Answer:

-56w^2x^9-24w^3x^6-48w^2x^6

Step-by-step explanation:

Expand by distributing terms.

-(56w^2x^9+24w^3x^6-48w^2x^6)

Then remove the parentheses

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6

Step-by-step explanation:

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3 years ago
18. What is the y-intercept of the line that passes<br> through the points (1, 1) and (5, 13)?
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Answer:

-2

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Step-by-step explanation:

First, make an equation of the line.

Start off with finding the slope:

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Then solve for the y-intercept though substitution and simplification:

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4 0
3 years ago
11. You plan to bake "apple crisp" for a dinner party you are hosting. Your recipe serves four
Ludmilka [50]

Answer:

2.5 teaspoon.

Step-by-step explanation:

4 serve recipe need cinnamon = 1 tsp

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7 0
3 years ago
The area of a square quilt is 196 square inches. There is a smaller square patch on the quilt with an area of 49 square inches.
Makovka662 [10]




To find your answer you would find the perimeter of the small square which is 28.

You would then find the perimeter of the big square which is 56. 

Next, you subtract 56 from 28 and get 28.  

So the difference is 28 inches.

Hope this helps!!



5 0
3 years ago
Read 2 more answers
What is <br>1.63 x 0.98 =​
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Answer:

1.5974

Step-by-step explanation:

8 0
3 years ago
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