When should you use multiplacation to solve a system of linear equations by elimination

Juanita has saved $65 for vacation. She plans to save an additional $5 per week. How many weeks will it take for Juanita to save a total of $125?

A rectangular lawn is 65 m long and 34 m wide. Over time, people have walked along a diagonal as a shortcut and have created a straight path. What is the length of the path, to the nearest tenth of a meter? Enter your answer as a deicmal in the box.

What is the formula for finding the area of a circles sector

What is the graph range of y=3sin (x) - 4

A kennel has 80 dogs in total dogs in total, some are puppies and some are adult dogs. The ratio of puppies to adult dogs in a kennel is 3:2. How many puppies are there?

He students at Midtown Middle school sold flowers as a fundraiser in September and October. In October, they charged $1.50 for each flower. The October price was a 20% increase of the September price.

Write 2.099 in expanded form using a decimal

When the sum of 6 and 2 is divided by the difference of 6 and 2 what is the quotient

A number multiplied by 2/5 is 3/20

What is 2x - x + 7 = x + 3 + 4