Answer:8 cm by 10 cm
Step-by-step explanation:
8*2+10*2=36
8*10=80
9514 1404 393
Answer:
c = 5.00w +3.10g
Step-by-step explanation:
Let w represent the number of car washes purchased, g represent the number of gallons of gas purchased, and c represent the total cost of the trip.
cost = (cost of car washes) + (cost of gas)
c = 5.00w + 3.10g
Answer:
Step-by-step explanation:
x+2y=3
3x-2y=5
eliminate y
4x=8
x=2
Substitute 4 x in equation 1
2+2y=3
y=1/2
Answer:
114
Step-by-step explanation:
first lets add the ones places = 4+0 which is 4
ones place = 4
Then lets add tens places = 2+9 = 11
tens place = 11
so answer will be 114
