Answer:
a. 0.8x+1.25y
b. $5.70
Step-by-step explanation:
a. Let x represent the number of apricot bars and y represent the number of cranberry bars. A apricot bar costs 0.80 each and cranberry bars cost 1.25 each. So the expression for the income is 0.8x+1.25y.
b. To find the answer, plug in values to the previous expression. Since Kayley bought 4 apricot bars and 2 cranberry bars, plug in 4 for x and 2 for y.
0.8(4)+1.25(2)= 5.70
So, she spent $5.70.
Answer:
Step-by-step explanation:
2^3+4^2
2(2)2+4(4)
8+16
24
Answer:
(v - 7)(v + 5)
Step-by-step explanation:
Given
v² - 2v - 35
Consider the factors of the constant term ( - 35) which sum to give the coefficient of the v- term ( - 2)
The factors are - 7 and + 5, since
- 7 × 5 = - 35 and - 7 + 5 = - 2, hence
v² - 2v - 35 = (v - 7)(v + 5)
Multiply 6 ten time by itself
6*6*6*6*6*6*6*6*6*6 which = 60,466,176
and 6 by itself four times
6*6*6*6 which = 1,296
Then divide 60,466,176 by 1,296
Answer: 46,656
