a is equivalent to 18.
2(42 - a) = 48
2(42) + 2(-a) = 48 *distributive property of multiplication
84 - 2a = 48
-2a = 48 - 84
-2a = -36
-2a/-2 = -36/-2
a = 18
to check:
2(42-a) = 48
2(42-18) = 48
2(24) = 48
48 = 48
Answer:
Step-by-step explanation:
1,5,10,10,5,1 - so your answer would be A
Answer:
b
Step-by-step explanation:
Answer: 4:3 because 20 divided by 5 is 4 and 15 divided by 5 is 3.
Answer:
g(x) > h(x) for x = -1.
For positive values of x, g(x) > h(x).
For negative values of x, g(x) > h(x).
