Answer:
x=100
Step-by-step explanation:
x+123=223
x=223-123
x=100
Answer:
True
Step-by-step explanation:
Two angles form a pair of complementary angles
We have to mutiply factor -2/3 times every agument from the parenthesis.

/+8b
8+6b=-4 /-8
6b=-12 /:6
b=-2 - its the answer
Answer: There 225 3-digit numbers multiple of 4
Answer:
y=15x+80
Step-by-step explanation:
where x is the monthly membership increase and y is the total amount of memberships