1/2x+20=1/3x+30
Subtract 20 on both sides
1/2x=1/3x+10
Subtract 1/3x on both sides
1/6x=10
Multiply by 6 on both sides
X=60
Answer:
21 flowers
Step-by-step explanation:
because if dora can plant 18 plants then Charlie can plant 21 flowers
8cm
6/3=y/4 ________ cross multiply
3y=24 ________ divide by 3
y=8
Answer:
48
Step-by-step explanation:
just ask siri
