108 divided by 72= $1.50 per bag
1.50 times 126= 84
84 minus 72= 12
then check work
84 times $1.50
here is your hint. you have 4 ninety degree angles.
If there are 100 cm in a meter and he had 345 cm to cover 345 divided by 100 is 3.45, Rob should buy 4 rolls to have enough to wrap the packages.
HOPE THIS COULD HELP.
PLEASE MARK AS BRAINLIEST !
They have the same slope because they are similar. The smaller one is 1/2 the size of the bigger one and they have a ratio of 1:2 which makes them similar.
X + 2 = 10
X - 4 = 10
3x = 24
X/8 = 1
Those 4 are the correct answers