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s2008m [1.1K]
3 years ago
11

Can you find the product of (7m+7)(7m+2)?​

Mathematics
2 answers:
Veronika [31]3 years ago
7 0

Answer:

Step-by-step explanation:(7m+7)(7m+2) multiply, 7m×7m+7m×2+7×7m+7×2. 49m2+14m+49m+14. = 49m2+63m+14

Elodia [21]3 years ago
7 0

Answer:

49m^2+63m+14

Step-by-step explanation:

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It takes Carol 3 hours to drive from Ashdown to Bridgeton at an average speed of 50 mph.
Arada [10]
Answer= 59.8mph

So since it takes 3h of 50mph to get from Ashdown to Bridgetown Carol drives for 150miles. Because 3*50 is 150.
Then divide 60 by 70 which is 0.857. Then times 0.857 by 60 to see how long it took her , which is 51 mins. Add 3h and 51mins which gets you 3.51h.

Then add 150 and 60 to get 210. Divide 210 by 3.51 then you get 59.8 mph

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3 years ago
Which expression is equivalent to (- 2c / d^2)^3
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6 0
3 years ago
Find the perimeter of the polygon.
wel

Answer:

A. 25 cm

Step-by-step explanation:

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Therefore,

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4 0
3 years ago
Tom has some marbles in two bags. In one bag he has 3 yellow, 2 green and 1 red marble. In the other bag he has 3 yellow, 3 gree
shutvik [7]

Answer:

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Step-by-step explanation:

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P(neither is yellow) = 1/2 * 2/3 = 2 / 6 = 1/3

4 0
3 years ago
Find an equation for the line that passes through points (2,2) and (4,-2)
earnstyle [38]
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Hope this Helps!!
3 0
3 years ago
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