Answer:
2.75
Step-by-step explanation:
(y-5)6+15–5y=5
(y-5+5)6-6+15-15–5y=5-6-15+5
y-5y=-11
-4y/-4=-11/-4
y=2.75
Answer:
12
Step-by-step explanation:
469.75-10.75 =
459 ÷ 38.25 =
12
-8-5b+7+5b
add +5b to -5b to get 0.
-8+7 = -1
Answer is -1.
Substitute the values in the expression
b-a=3-2=1
answer b-a=1
