What is a-2:5a+a+2:5a

The Measure of the supplement of an angle is 40 degrees more than the measure of the angle. Find the number of degrees in each angle.

The circle will be enlarged by a scale factor of 4. What will be the area of the new circle

2+2+3^19 + (63/3) how come math is tiring me but science isn't

Write 4x5 3/8 as a mixed number

What number would you add to both sides of x2 - 20x = 5 to complete the square?

Factor the expression 48x+8 using the GCF

Round 31.693 to the nearest whole number

The product of a + 3 and - 2a2 + 15a + 6 is - 2a3 + xa2 + 51a + 18. Find the value of x? a. 3 b. 9 c. 12 d. 15

A locksmith worked 32 hours and earned $480, which included some compensation for paid time off. If his true hourly wage is $2 per hour more than the pay rate shown on his pay stub, what rate is shown on his pay stub? A. $15 per hour B.

Tell if the following pair of lines is parallel, perpendicular or neither. 3x - 2y = 16 y = - 2/3x + 4