Evaluate the

expression.

-12-6+3X (-9+2)

Devaughn's age is three times Sydney's age. The sum of their ages is 76. What is Sydney's age?

The average length of a female white pink dolphin is about 111 inches what is the length in feet and inches

Factor as the product of two binomials. x 2 + 3 x + 2 = x2+3x+2=x, squared, plus, 3, x, plus, 2, equals

The area of a rectangular wall of a barn is 96 square feet. its length is 4 feet longer than twice its width. find the length and width of the wall of the barn?

What is 12 percent of 120?

A coat that is usually costs 123$ is marked 1/3 off what is the sale price of the coat

Carmen gaetano worked 46 hours during this pay week. he is paid time and a half for hours over 40 and his pay rate is 17.90/hour. what was his overtime premium pay fir this workweek

If curtis can ride his bike at a constant rate of 12 miles per hour how long will it take him to ride his bike 9 miles

I forgot how to do this. - 2 (21+2y/5) + y=-8 Find y.

Write the expanded form of this number: 46.324 A 40 + 6 + 0.3 + 0.2 + 0.4 B 40 + 6 + 0.3 + 0.02 + 0.004 C 40 + 6 decimal 3 + 2 + 4 D 40 + 6 + 0.003 + 0.02 + 0.4