Answer:
ff
Step-by-step explanation:
fff
Answer:
a. Sam withdraws $11 from his account. That means his account balance reduces by $11 so the integer is -$11.
He does this 4 times so;
= 4 * -11
= -$44
b. He then deposits $11 once every day for 4 days.
= 4 * 11
= $44
c. The integer for withdrawals is a negative figure to show that the balance was decreasing. The Integer for deposits is positive to show that the balance was increasing.
Answer:
The answer is in pictures.
hope it helps:)
Answer:
8x^2-2x+8
Step-by-step explanation:
(2x^2−3x+9)+(6x^2+x−1)
Combine like terms
2x^2 +6x^2 -3x+x +9 -1
8x^2-2x+8
Cd + z = m - cb
cb + z - m = cb
z - m = cb + cb
z - m = c(d + b)
c = (m - z)/(d + b)
