What integer describes a loss of 17 yards?

Given:

Loss of 17 yards.

To find:

The integer for given situation.

Solution:

Integers are the complete numbers without a decimal or fractional value. Integers can be positive, negative or zero.

Zero : No change.

Negative integers : Decrease in any value.

Positive integers : Increase in any value.

Loss of 17 yards means decrease in value by 17 yards.

So, required integer for the situation is -17. Here, negative sign is used for  decrease in yards.

Therefore, the required integer is -17.

answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.

hello from mrbilldoesmath!

answer:

25x^2 + 90x + 84

discussion:

mn(x) = m(n(x)) = m( 5x + 9) =

(5x + 9)^2 + 3 =>

25x^2 + 90x + 9^2 + 3 =

25x^2 + 90x + 84                 (as 9^2 = 9*9 = 81)

which is the second choice

regards,  

mrb

p.s.   i'll be on vacation from friday, dec 22 to jan 2, 2019. have a great new year!