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2 years ago

Help, stuck with math

1 answer:

8 0

Answer:

Step-by-step explanation:

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Ivenika [448]

Answer:

Step-by-step explanation:

If we input 11 into the equation, we get: 10 + 5(11) = 65.

5 x 11 = 55

55 + 10 = 65

Therefore x = 11

6 0

2 years ago

Nutka1998 [239]

Answer:

$C/27=r$

Step-by-step explanation:

$C= 2 7r$

$C \div 27= 2 7r \div 27$

$C/27=r$

5 0

3 years ago

Dmitriy789 [7]

Use this equation: A=3.14159r^2

6 0

3 years ago

____ [38]

10 different groups can ski.

This is a combination of 5 items taken 3 at a time:
$_5C_3=\frac{5!}{3!(5-3)!}=\frac{5!}{3!2!}=\frac{120}{12}=10$

3 0

2 years ago

Ivenika [448]

Total is $18.72 so the shopper would need to buy 6 of the 8 packs!!!

3 0

2 years ago