Write two expressions that are equivalent to - 5/4x-3/4

A sugar pine tree is 90 yd high while a western hemlock is 241 feet high. Which tree is taller?

How do you decide which variable to isolate in order to use the substitution method to solve a system of linear equations?

What information is necessary to prove two triangles similar by the SAS similarity theorem

Amy is a software saleswoman. Her base salary is 2300, and she makes and an additional $80 for every copy of English is fun she sells. Let p represent her total pay (in dollars), and let N represent the number of copies of English is fun she sells.

Julie is selling candy bars to raise money for new band uniforms. Candy bar x sells for $2 and candy bar y sells for $3. The number of y candy bars Julia sells must be greater than or equal to three times the number of x candy bars she sells.

If $4200 is invested in a savings account for which interest is compounded semiannually, and if the $4200 turns into $4900 in 4 years, what is the interest rate of the savings account?

Given the data set (5, 9), (13, 12), (23, 16), which of the following equations best represents a line of best fit?

Blake is cutting a piece of rope into fourths. If each piece is 16 inches long, what is the length of the entire rope? Write and solve a division equation to solve each problem.

A farmer found 10 out of every 25 tomato plants will grow. This year, the farmer planted 200 tomato plants. how many plants can the farmer expect to grow?

2a. Find all of the possible values for A, B and C, where A, B and C are multiples of 100. 100 + A - B + C = 300