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galina1969 [7]
3 years ago
9

. The model below represents the equation 3x + 2 = 11.

Mathematics
1 answer:
Ira Lisetskai [31]3 years ago
4 0

Answer:

A

Step-by-step explanation:

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What the answer please!!!!!
Mariana [72]

Answer:

Step-by-step explanation:

To find y=mx+b we need to identify two points. I picked (20,45) and (50,65)

From these two points we can find the slope, m.

m=(y2-y1)/(x2-x1)

m=(65-45)/(50-20)

m=20/30=2/3 so now our line is

y=2x/3+b, we can solve for b using either point, I’ll use (20,45)

45=2(20)/3+b

45=40/3+b

b=45-40/3

b=(135-40)/3

b=95/3 so the line is

y=(2x+95)/3

3 0
3 years ago
During a game, Dennis lost 50 points in the first round and then lost 75 more points in the second round. Write an addition expr
zysi [14]

Answer:

-125

Step-by-step explanation:

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3 years ago
PLEASE HELP If a bottle of medicine contains 10 grams of liquid, how many 1/5 gram doses are in the bottle?
Nimfa-mama [501]

Answer:

A. 50 doses

Step-by-step explanation:

Take your total and divide by the about needed per dose.

8 0
3 years ago
an owl travels 8 1/3 miles an hour and a seagull travels 12 1/2 miles in 2/3 hour. which animal is faster?
Simora [160]
Seagull because the owl has 5 5/9 and the sea 8 1/3
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One inch corresponds to 8 feet on an architects blueprint. Find the actual length of a wall represented by 4 1/2 inches on the b
agasfer [191]

Answer:

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Explanation:

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