Alicia walks 4 miles in 1 hour and can speed walk 5 miles in an hour. What percent of Alicia's average speed walking rate is her average walking rate?

A) 20%

B) 40%

C) 80%

The necklace has 34 blue beads and 51 white beads. What percentage of the beads on Nina's necklace are blue?

Care este aria triunghiului oarecare dau funda

What property are 3c+5 (2+c) = 3c+5 (2) + 5c =3c+5c+5 (2) = (3c+5c) + 5 (2) = (3+5) c+5 (2) =8c+10

Increase 250 apples by 50%, then find its sum to 510 apples.

A juggler has a bag containing three yellow balls, six green balls, two blue balls, and one red ball, all the same size. The juggler pulls a ball from the bag at random. Then, without replacing it, he pulls out a second ball.

mrs. Walker increase the amount of fruit she eats everyday from 25 to 30 by what percentage did mrs. Walker increase the amount of fruit she eats

Jose worked n hours at $8.75 per hour. He made a total of $61.25. Write an expression that represents the total number of hours Jose worked

Which of the following is the correct translation for the expression x - 6? a number subtracted from 6 a negative number added to 6 the product of a number and - 6 the difference between a number and 6

F (x) = 4x2 - 24x + 20?

My question: Tia's car needs repairs. Honest Harry will charge $70 per hour plus $130 for the part. Lucky Lou will charge $80 per hour plus $40 for the part. How long is the job if the two costs are the same?