A classmate says that a rectangular prism that is 6 cm long, 8 cm wide, and 15 cm high is similar to a rectangular prism that is 12 cm long, 14 cm wide, and 21 cm high. Explain your classmate's error.

A circle with area / blue{9/pi}9πstart color #6495ed, 9, pi, end color #6495ed has a sector with a central angle of / purple{60^/circ}60 ∘ start color #9d38bd, 60, degrees, end color #9d38bd. What is the area of the sector?

Which of the following is true about the t-distribution? A. They are uni-modal and symmetric. B. Regardless of the degrees of freedom it has fatter tails than the normal model. C.

jim is selling greeting cards at a booth at a folk fair. he will be paid $12 plus $2 for each box that he sells how many boxes must he sell in order to make at least $42

Solve this inequality X over 7 = - 5

Maria is working on a sculpture. In the last 13 days, she has worked on the sculpture for 39 hours. If she spent the same number of hours each day on the sculpture, she worked on the sculpture for[___]hour (s) each day.

Using quarters, dimes, nickles and pennies how to make $1.53 in 12 coins

What figure has 4 sides & only one pair of parallel lines

What is 1,265 divided by 34

Find the number of degrees in the third angle which is X of the triangle 42 and 100

At a party 53 people arrived. Then 100 people came later on. What is the percent of change.