Y decreased by 23 is 52.9....
y - 23 = 52.9 <== ur equation
y = 52.9 + 23
y = 75.9
================
c - 12 = 6 <== ur equation
c = 6 + 12
c = 18
================
h - 234 = 1192
h = 1192 + 234
h = 1426
no, he is not correct because he did not add 234 and 1192 to find the value of h, which is 1426
20x=53-13
20x=40
20x/20=40/20
x=2
Answer:
1.5000000000000000000
Step-by-step explanation:
Answer:
f(2) = 28
Step-by-step explanation:

