Evaluate, given x = 9 and y = 8:

x2 + y2 - 1/

1/2

Peyton has 2 pizzas. Each pizza is cut into 210 equal slices. She and her friends eat 14 slices. What part of the pizzas did they eat? Write your answer as a decimal

A person had a rectangular-shaped garden with sides of lengths 16 feet and 9 feet. the garden was changed into a square design with the same area as the original rectangular - shaped garden.

Use a multiplication table to write two ratios that are equivalent to 6/8

An equation is shown below: 3 over 2 multiplied by x plus 7 over 2 equals 2 to the power of x What is the solution to the equation?

A tree casts a shadow of 23 meters. At the end of the shadow, the angle of elevation to the top of the tree is 37 degrees. Find the height of the tree

Roberto decorates retangular signs. One sign is 2/3 foot long and 1/4 foot wide. Another sign is 1/2 long and 1/3 foot wide. It takes Roberto 3/4 hour to decorate 1 square foot sign.

Leah wants to see a castle in an amusement park. She sites the top of the castle at an angle of elevation of 45°. If she knows the castle is $160 from her how tall is the castle prom at her level of vision?

Cora invested $400 at a rate of 35% for 8 months, compounded continuously. How much is her investment worth after 8 months?

Raj is visiting the United States and needs to convert 2,000 rupees to US dollars. Raj will have $ USD.

The probability of winning a prize in a local contest is 1 6. Find the actual odds against winning a prize A) 1:5 B) 1:6 C) 5:1 D) 6:1