Find "x" in this problem

45x+5=140

A) 7

B) 3

C) 2

D) 8

What is the area of a rectangle with a base of 12mm and a height of 1.4mm?

A restaurant served 85 halves of cantaloupe during a busy weekend. How many whole cantaloupes is this?

The 15th term of arthimetic sequence is 43 and the common difference is 4 find the first term

You work at the front desk of a luxury hotel. Guests staying at the hotel have two options for accessing the hotel's wireless internet. The first involves a charge of $25 a day plus ten cents for every minute connected to the network.

A candle is 7in tall after burning for 1 hour. The same candle is 5 1/2in tall after burning for 4 hours. Write a linear equation to model the height y after burning for x hours. y = ___x + 7 1/2

Convert 17 gallons into quarts.

The surface area of a rectangular prism is 208 cm². Two of the dimensions are 2 cm and 10 cm. Find the measure of the other dimensions.

5.6j - 0.12 = 4 1.1j

Last month, Michael ran 5 3 4 miles on 10 different days. How many total miles did Michael run last month? A) 50 3 4 miles B) 56 1 4 miles C) 57 2 4 miles D) 58 3 4 miles

The product of 587 and 32 is closer to 18,180, 1800, or 18,000