Answer:
a = 5.5
Step-by-step explanation:
Let the expression be written as;
Given 1/2 = a/11, find a
Cross multiply
1×11 = 2×a
11 = 2a
a = 11/2
Answer:113
62+51=113
coffecient of y is -3
hope it helps you
Answer:105
Step-by-step explanation:55-66=74 74times
(10)^2/(-2)^2 = 100/4= 25
the answer is d