the sum of the digits of a certain two-digit number is 4 when you reverse its digits you increase the number by 18 find the number

Barbara can walk 3200 meters in 24 minutes

A waiter earned $69.81 on a shift, and then bought himself a discounted meal for $4.75. How much did he have left over, to the nearest dollar?

Problem #7 Subtract x + 4 from 7x + 1. Problem #8 Subtract 6x - 8 from - 4x + 5. Problem #9 Subtract - 6n + 3 from 4n - 1. Problem #10 Subtract - 8n - 3 from - 4n - 2.

Write the number 110 as a sum of hundreds tens

Solve by adding or subtracting: 0 = 1/3 • v + 1 v = ?

What is ... 20ft/1ft = x/1.5in

Taylor earned $48 48 for 6 6 hours of babysitting and $68 68 for 8.5 8 5 hours of babysitting. How long would she have to babysit to earn $32 32?

A college student has been looking for new tires. The student feels that the warranty period is a good estimate of the tire life and that 10% interest rate is appropriate. Given 4 options find the minimum Equivalent Uniform Monthly Cost.

Is it a linear? 2x + 3y = 7

Dagne measured and finds that she can do a vertical jump that is 27.5% of her height. if Dagne is 48 inches tall, how high can she jump?