What is the solution to the equation?

5 (8 : 7) = 5 • x : 5 • 7

A. x = 1

B. x = 7

C. x = 5

D. x = 8

Find the simple interest in a savings that pays 5% interest if 500$ is deposited for 4 years

Solve for x in the diagram (2x + 45)

If two segments that intersect are perpendicular, what kind of angle do they form

Sam is a chef. he has a savings account of $500 and a car worth $7,569. he owes $450.23 on his new stereo. calculate sam's net worth.

White paint costs £2.10 per litre. blue paint costs £1.50 per litre. white paint and blue paint are mixed in the ratio 2:1. work out the cost of 17 litres of the mixture

An elephant can run 1/4 of a mile in 36 seconds how fast can that elephant run in mph

the flagpole cast an 8 foot shadow, as shown in the table. At the same time the oak tree cast a 12 foot shadow. How tall is the oak tree? And the flagpole height is 20 ft

There is three fourths of a box of cereal remind you eat 2/5 of the remaining cereal what fraction of the box do you eat

Penelope wants to buy two necklaces, one for his sister and one for herself. The necklace for her sister cost $42.00, and the necklace for herself costs $28.00. The sales tax on the purchases is 8%.

Which of the following expressions is true? A. 43 • 45 < 412 B. 52 • 53 > 55 C. 32 • 34 = 32 D. 52 • 54 = 58 I think that it's C, but I want to make sure.