If the common difference in an arithmetic sequence is 4, and the 20th term is 36, what is the first term

The exterior angles of an octagon are 42°, 55°, 39°, 20°, 62°, 45°, and 47°. What is the measure of the eighth exterior angle? Show equations and all work that leads to your answer.

How to solve 25 divided by 935.0

A spherical weather balloon is being inflated. The radius of the balloon is increasing at the rate of 7 cm/s. Express the surface area of the balloon as a function of time t (in seconds). (Let S (0) = 0.). S (t) = cm^2?

the equation y=3x+7 shows the relationship between the number of days (x) and the number of stamps alex has collected (y). Predict the number of stamps he will have in 12 days.

Draw or write to explain why 1 hundreds 4 tens and 14 tens name amoun0t.

Add 1m 35cm to 3m 90cm 25mm

The probability of selecting a consonant from the letters of the alphabet is 21/26

Find the area of a circle with a circumference of 50.24

A woman is plotting out a garden bed. She measures the diagonals of the bed and finds that one is 22 ft long and the other is 23 ft long. Could the garden bed be a rectangle? Explain.

Jenny saved 1/6 of her paycheck and saves 2/5 of the remaining amount. What fraction of her total paycheck is saved?