Answer:
jk
Step-by-step explanation:
107360 yards = 31 miles = 1 hour
1 second = 1789.3333333 yards
Answer:
$10
Step-by-step explanation:
x is her weekly allowance.
She spent half her allowance and has ½x remaining.
She earned $7, and now has $12.
12 = ½x+7
x = 10
Answer:
Check photo.
Step-by-step explanation:
Answer:
3 packages of hamburger and 5 packages of bun.
Step-by-step explanation:
3x20=60
5x12=60