If r + 9 = 42, does r + 9 - 9 = 42 + 9? Why or why not?

Sonny deposited $8,500 in an account that earns 4% simple interest. If Sonny makes no more deposits or withdrawals, then how much interest will he earn at the end of 2 years? answer choices a $68,00.00 b $68,000.00 c $680.00 d $9,180.00

Mrs. Hernandez told her class that 95% of the students in the class passed the math test. If there are 20 students in the class, how many students passed the math test?

The front of an A-frame house is in the shape of a triangle. The height of the house is 20 feet. The area of the front of the A-frame is 600 squared feet. Write and solve an equation to find the base of the A-frame house.

Use the Distributive Property to multiply 5 (2t - 5)

The sum of the measures of the angles of a triangle is 180. The sum of the measures of the second and third angles is five times the measure of the first angle. The third angle is 24 more than the second.

What is a solution I forgot the inequality M > 13/6

Find a polar equation of the form r=f (θ) for the curve represented by the cartesian equation x=-y2.

How can you solve a discount percentage the easiest

What is the median score?

Which translation transformed the parent function, f (x), to g (x) ? a translation right 2 units a translation left 2 units a translation up 2 units a translation down 2 unit