Answer:
-5
Step-by-step explanation:
7−12
=7−12
=7+−12
=−5
Answer:
y=12/5 (in decimal notation y=2.4)
Step-by-step explanation:
the value of 7y-2 = 10 more than 2y
7y-2 = 10+2y
7y-2y = 10+2
5y = 12
y = 12/5
y = 2.4
Answer:
Step-by-step explanation:
No. of days Delynn played soccer = 3/5 of 45
= (3/5) * 45 = 3*45/5 = 3*9
= 27 days
