A hiker was walking on a mountainous trail. The hiker began at an elevation of 450 feet above sea level, and then ascended 120 feet toward the top of the mountain. What was the hikers new position?

What is 1/2 to the negative 3rd power?

Why are only some quadrilaterals parallelograms?

Emily can buy daffodil bulbs in packages of 3 for $7.38 or in packages of 2 for $5.46. How much money does she save by buying 18 bulbs at the better price?

The swimsuit is on sale for 25% off its original price. If the original price was $58. What is the sale price?

What is the solution to the system? Line 1 x y -1 9 3 - 3 Line 2 x y -1 - 1 2 5 (__,___)

Find the solution set for the open sentence with the given replacement set. 4y + 2 = 18, {4, 5, 6, 7}

Which of the following must be true for an expression to be a difference of two squares? a. all variables are raised to an even power b. there are only two terms c. both terms have negative coefficients A. a, b, and c B. b and c C. a and b D.

98% of 30 what the percent

Carmen has a rope 54 feet long. she wants to cut it into 6-foot lengths to make jump ropes for the members of the jump roping team. how many jump ropes can carmen make?

Convert this decimal into a percentage: 1.125