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3 years ago

Supplementary with a ratio of 8:1. name the measure of the acute angle.name the measure of the obtuse angle.

Mathematics

1 answer:

gtnhenbr [62]3 years ago

6 0

I hope this helps you

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Use a model to divide. 1/4 ÷ 5 1/20 4/5 1 1/4 20

Lera25 [3.4K]

Answer:

$\frac{1}{4} \div 5 \\ = \frac{1}{20}$

Pls....can mark brainliest

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3 years ago

Read 2 more answers

Samuel is looking at the floor plan of his house to determine how much carpet he needs to buy for his basement. Based on the flo

DerKrebs [107]

Answer:

B) First, find two areas using (4m x 10m = 40m2) and (8m x 3m = 24m2). Next, add (40m2 + 24m2 = 64m2).

Step-by-step explanation:

Samuel should is looking to find the area of his basement in order to cover it with carpet.

An area is calculated by multiplying two dimensions (so answers A and D are not it).

Best solution is to divide the area into two large rectangles then ADD them together to get the total area.

The only scenario where he could have subtracted something based on his plan is if he would have multiplied the 10m by the 12m then subtracted the area that is not part of his basement (7mx8m). He would have achieved the same result of course, but by going a different way.

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3 years ago

Please help me, I CANT fail this.

Annette [7]

Answer:

Step-by-step explanation:

4 0

3 years ago

Complete factorization

Lostsunrise [7]

Answer:

A. 2x + 1

Step-by-step explanation:

6x³ - 15x² - 9x

3x (2x² - 5x - 3)

3x (2x² + x - 6x - 3)

3x (x (2x + 1) - 6x - 3)

3x (x (2x + 1) - 3 (2x + 1))

= 3x (2x + 1) (x - 3)

one of the factor of the complete factorization is A. 2x + 1

5 0

2 years ago

Read 2 more answers

Can someone help me and show your work thank you

Leto [7]

Answer:

$120

Step-by-step explanation:

I = Prt

P = 200

r = 0.12

t = 5

I = 200(0.12)(5)

I = 120

8 0

3 years ago