If 8 3/4 is 25% (1/4) of a number, you can multiply 8 3/4 (8.75) by 4 to get the answer, because 1/4 multiplied by 4 equals one.
(you should get 35)
Answer:
Step-by-step explanation:
3y + 1 - 2y = -3 -3y
4y = -4
y = -1
Step-by-step explanation:

Solve b part yourself in the same way.
Caterer two charges 550 for hall rental plus $40 per person
Answer:
x = 50
Step-by-step explanation: