Answer:
A. 3.15c + 0.82f
Step-by-step explanation:
c pounds of cashews for $3.15 = 3.15c
f pounds of flour for $0.82 = 0.82f
then, the expression can be used to determine the total cost is:
A. 3.15c + 0.82f
X = 1st integer, y = 2nd integer, z = 3rd integer
y = 2x
z = 2y......z = 2(2x)...z = 4x
y = x + 17
2x = x + 17
2x - x = 17
x = 17
y = 2x
y = 2(17)
y = 34
z = 4x
z = 4(17)
z = 68
and the sum would be : 17 + 34 + 68 = 119
Answer:
7
Step-by-step explanation:
7x2=14
5x7=35
-6 x -6 x -6 = -216
-6 + -6 + -6 = -18
So the answer is negative 6
