Sam used 66 loaves of elf bread on an 88 day hiking trip. he wants to know how many loaves of elf bread (b)(b) he should pack for a 1212 day hiking trip if he eats the same amount of bread each day.

He should have 909 loaves

Step-by-step explanation:

We can use proportions to solve this problem.  Put bread on top and days on the bottom

66 loaves            x loaves

=

88 days               1212 days

Using cross products

66*1212 = 88x

Divide by 88 on each side

66*1212/88 = 88x/88

909 =x

He should have 909 loaves

-10i^2-4i

step-by-step explanation:

evaluate for p=2,q=5i

(2−4)(2+5i)i

(2−4)(2+5i)i

=−10i2−4i

b

step-by-step explanation: