Bobby borrowed $500 at 12 percent simple annual interest. He paid back $680 to pay off the loan. How many years did it take Bobby to pay back the loan?

Eric has 1-3 of a watermelon to share equally with 3 friend s. How much will each person get?

What is the perimeter of a rectangle with 7 in. Around

How do you kno 2130 is greater than 2/3

How do you simplify 27 over 20

The sum of two numbers is 63 and the difference is 9 . What are the numbers?

Ruby is visiting San Francisco. From her hotel she walks 1 block west ans 4 blocks south to a coffee shop. Then she walks 5 blocks east and 6 blocks south to a museum. Where is the museum in relation to her hotel

A youth chorus has 30 members. There are 14 boys in the chorus. What is the ratio of boys to girls in simplest form? A. 7/15 B. 8/15 C. 7/8 D. 8/7

Each morning Papa notes the birds feeding on his bird feeder. So far this month he has seen 59 blue jays, 68 black crows, 12 Red Robin's and 1 cardinal. If 300 birds visit Papa's bird feeder, how many blue jays can we expect to see?

What value of c makes the polynomial below a perfect square? x2 + 16x + c c = A. 32 B. 64 C. 4 D. 256

Find the y-intercept and x-intercept of the line. x-2y=-8