Compare and contrast the effects that a proportional dimension change has on perimeter and area of figures

Olivia is making bead bracelets for her friends. She can make 3 bracelets in 15 minutes. What does the proportionality constant represent in this situation?

Sharon drops a rubber ball from a height of 160ft. every bounce sends the ball half as high as it was before.

Jon earns $180 per week plus $25 for each sale. Write an inequality to represent how many sales he needs to make to earn at least $500.

A newspaper conducted a statewide survey concerning a proposal to raise taxes to prevent budget cuts to education. The newspaper took a random sample (assume it is an SRS) of 1200 registered voters and found that 580 would vote to raise taxes.

What is the perimeter of a rectangle with a length of 3.5 yd and a width of 9 yd? 63 yd 50 yd 25 yd 12.5 yd

How do you work 0.96 divided by 0.16

Solve. y=-x-2 y=4x+3

What is equal to 8/343 or the closest: 1. 2/7*2/7*2/7 then divide numerator and denominator 2. 4/7*4/7*4/7 then divide numerator and denominator 3. 1/7*1/7*1/7 the divide numerator and denominator

while visiting a friend's home, i saw kittens and children playing in the backyard. counting heads, i got 11. counting feet, i got 32. how many kittens and how many children were in the backyard?

while working at the drugstore, kurt earns $16 per hour. After spending 2 hours at working at the drugstore, how much money will kurt earn