Percent sales tax: 7%

price before tax: $250

price with tax:

The height of a triangle is 2 less than 5 times its base. If the base of the triangle is x feet and the area of the triangle is 12 square feet, which equation models this situation? A.) 5x^2 - 2x - 12 = 0 B.) 5x^2 - 2x - 6 = 0 C.

Carlson can mow and trim 3 lawns every 5 days. at this rate, how many lawns can Carlton mow and trim in 35 days

2y+X-4=0 what is the answer

Mario earned three times as much money last year as his wife Elena. The total amount that the two earned was $11,000. How much money did Elena earn?

Alisha buys 5 boxes of peanut butter granola bars and 5 boxes of cinnamon granola bars. let p represent the number of peanut butter granola bars and c represent the number of cinnamon granola bars.

What is a key purpose of using simulation when comparing two populations? A) Calculating theoretical probability B) Observing how probability works with real items C) Checking that the correct test statistics were used D) Finding a precise answer to

Study results indicate that the mean length of time people spend on a bus in a city is between 21.2 min and 24.5 min What is the study margin of the error?

Write an equation. Let x be the unknown number. Subtracting two times a number from 10 is - 3.

A jeweler has $3,000 to spend on precious metals for jewelry. Gold costs $1,310 per ounce, and silver costs $19 per ounce.

How many numbers between 1-100 are equal to four times an odd number?