Nia guesses that there are 120 nickels in a jar, but there are actually 125. What was her percent error.

What is 1/5 out of 40

Vera's lunch cost $9.00. She left a tip worth 15 percent of the cost of her lunch. What is the total amount, including the tip, Vera paid for her lunch $9.15 $.9.35 $10.15 $10.35

Philip wrote an integer that is less Than - 2 and greater than - 3.5. Which integer did he write?

If a yield sign is a regular polygon what is the measure of each angle

5xy+20x²y² me ajudem nessa galera obgd

Algebra 1 what is the solution to the system? 7x+5y=19 -7-2y=-16 A: (2,1) B: (1,2) C: (7,5) D: (-7,-2)

6x (-3) I don't understand I need answer

A plant has a height of 8 1/4 inches what is the height of the plant after it grows 1 7/8 inches?

Edin has £300 in his savings account. His bank offers him a fixed 5% simple interest rate per annum, for a period of 3 years. How much interest will he have earnt after 3 years?

Malik scores 24 goals in 8 soccer games. At that rate, how many goals will he sore in 15 games?