In the following proportion, what does x equal? A. 4.6 B. 5.4 C. 6.1 D. 6.8

A baby weighed 12 pounds at three months and 18 pounds at 6 months. What is the baby rate of change

Bob's lawn-mowing service is a profit-maximizing, competitive firm. bob mows lawns for $27 each. his total cost each day is $280, of which $30 is a fixed cost. he mows 10 lawns a day.

Prana has a savings account and a chequing account with a total balance of $85. His parents doubled the amount in each account and the new total balance is $170. How much money does Prana have in each account?

A 6-ounce can of frozen juice costs 84. Give the unit price in cents per ounce.

A car drives with a constant speed of 30 km/h. how long will it take to travel a distance of 122.5 kilometers

A scale drawing of an automobile has a scale of 1 inch=1/2. foot. the actual width of the car is 8 feet what is the width on the scale drawing?

If three X equal to 216 then find the value of 3 X - 2

Use the distributive property to solve 6 (10+z+3)

Find the volume of this square pyramid to the nearest tenth. 16 cm 7 cm

A test has ve multiple-choice questions. each question has 4 answer choices, of which 1 is correct answer and the other 3 are incorrect. suppose that you guess all the answers. a. how many ways are there to answer the 5 questions