Equations that look like this, how do you solve them?

1 3 5 9 15 27 31 =

Twice a number decreased by two is equivalent to than number increased by five.

What is the area, in square inches, of a circle with a radius of 1/3 inch? Use 22/7 for pie F. 11/21 H. 22/63 G. 22/21 I. 88/63

The scale on a map is 1 cm represents 40 km. The actual straight line distance between 2 cities is about 340 km. What is the distance between 2 cities?

Match each key characteristic of a distribution with the concept it characterizes. 1. Characterizes the spread of a group 2. Characterizes the average value of a group 3. Characterizes the average value of a subgroup 4.

110 is 20% of what number

Which of the following equations represents a non-linear equation

Soren has two jobs. During the day, he works as an office clerk, and in the evening he works as a cashier. His office job pays him$11 per hour, and his cashier job pays him $8.75 per hour.

A group of 9 friends saved all their coins for a year. They took their jar of coins to a coin-counting machine and they got $ 1,872. The friends shared the $ 1,872. How much did each person get

You can rent time on computers at the local copy center for a $9 setup charge and an additional $150 for every 5 minutes. How much time can be rented for $26? Select the correct choice below and fill in the answer box to complete your choice A.

Mrs. Wilbur can grade a set of 32 tests in 1 hour. How many tests can she grade in 45 minutes?