Seudónimo Seudónimo

12-04-2017
Mathematics

contestada

Dharmesh walked 1/2 mile in 20 minutes, or 1/3 of an hour. What was his average speed in miles per hour?

Respuesta :

yoloswaggs51 yoloswaggs51

12-04-2017

20 minutes is 1/3 of an hour, so 20×3=60
1/2×3= 1 1/2 miles

He walks 1.5 or 1 1/2miles per hour

Answer Link

Otras preguntas

Simplify the expression. 11c + 3(-5c + 4d)

who is the aztec king

which structure of a bird is correctly paired with its function

Luanne made a photocopy of a drawing of a rectangle. The original drawing was 4.5 inches wide and 6 inches long. The copy was 6.75 inches wide and 9 inches long

Susan works 8 hours a day and makes $7.00 per hour. How much money does Susan earn in one week if she works 5 days per week?

A number with two decimals places is multiplied by a whole number. The product has only two digits. How can you follow the correct procedure for placing the dec

solve for x of (8x+30)°(4x+18)°

how do you solve the system of elimination method.x-6y=-30-2x-5y=-25

The receptive surface for pollen on an angiosperm flower is the (A) anther (B) corolla (C) ovary (D) style (E) stigma

What is the nth term in the sequence: 4, 7, 12, 19, 28 Please show working out