2 years ago

WHOEVER ANSWERS FAST AND CORRECT GETS BRAINLIEST! (PICTURE INCLUDED)

Mathematics

2 answers:

BARSIC [14]2 years ago

6 0

Answer:

A) 3x+4

B) Twice of sum of a number and 9.

skelet666 [1.2K]2 years ago

4 0

Answer:

2n+18

Step-by-step explanation:

2xn=2n

2x9=18

2n+18

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Naya [18.7K]

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The answer is 1 3/8 (B)

Step-by-step explanation:

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2 years ago

BC = Round your answer to the nearest hundredth. ? C B 50° 7 А

umka21 [38]

Answer:

The answer is 8.34

U have to use the SOH CAH TOA method

In this case I used tan

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2 years ago

Pet Supplies makes a profit of $5.50 per bag on its line of natural dog food. If the store wants to make a profit of no less tha

Dovator [93]

Answer: x ≤ 950

Step-by-step explanation:

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2 years ago

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Solve for a 5/a - 2/1-a = 2/a-1 a=0 a=-1 a=1 none

podryga [215]

Hello :
$\frac{5}{a} - \frac{2}{1-a} = \frac{2}{a-1} = \frac{5}{a}+ \frac{2}{a-1} = \frac{2}{a-1}
= \frac{5(a-1)+2a}{a(a-1)} = \frac{2a}{a(a-1)} 
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3 years ago

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shutvik [7]

Answer:

12 20 15

Step-by-step explanation:

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3 years ago

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