-16 = 0.2b please show work

Answers

Answer 1

Answer: -16 = 0.2b

Divide 0.2 on both sides to isolate b.

-16 ÷ 0.2 = -80

-80 = b

b = -80.

Answer 2

Answer: divide 0.2 to -16 and then you have your but to check if its right multiply 0.2 to the number you get.and the answer that you get is a negative

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atiba plays for the linden woods vipers in the winnipeg youth soccer league the ratio of players to soccer balls at practice sessions is 5:2 how many soccer balls are needed for 20 players

Answers

Answer:

Step-by-step explanation:

Divide 20 by 5 to get 4 then multiply that why 2.

Find the new amount

42 customers increased by 50%

Answers

$1 \% = (1)/(100) \n \n50 \% = 50 \cdot (1)/(100)=(50)/(100)=(1)/(2) \n \n 42 + 42 \cdot 50 \% = 42 + \not4\not2^(21) \cdot (1)/(\not2^1)=42+21 = 63 \n \n Answer : \ new \ amount \ : 63$

You would divide 42 by 2 to find what 50% of the total would be the add that number to 42 to get the answer.

what is 1/10 divided by 9/10?

Answers

1/10 divided by 9/10
1/10 x 10/9
10/90 simplified to 1/9

Answer:

1/10 divided by 9/10 is 1/9

Step-by-step explanation:

It is 1/9 because 1/10 divided by 9/10 is the same as using the reciprocal of 9/10 which then now you have 1/10 multiply by 10/9 and you have 10/90 which is simplified to 1/9.

Hope this helps. :)

The pyramid shown has a square base that is 3232 centimeters on each side. The slant height is 2424 centimeters. What is the lateral surface area?