Is the sequence 5, 9, 15 ... an arthimetic sequence

If 4x-3=7 then 4x=10

My book is 52 pages. I have already read 18 pages. I plan to read 10 pages each day until I finish the book. Estimate about how many days it will take to finish reading the book. A. 3 B. 7 C. 12 D. 30

Cos theta = + - square root 1-sin^2theta

The length of a rectangle is 5 cm longer that twice the width. If the total perimeter is 88 cm, what is the length and width?

Find an order pair (x, y) that is a solution to the equation X-4y=4

Maggie is practicing her penalty kicks for her upcoming soccer game. During the practice, she attempts 10 penalty kicks.

The nutritional information on Xuan's container of crackers said that it had 162 calories. If there were 24 crackers in the container, which best describes the number of calories in each cracker? a. approximately 6 calories b.

Factor the expression using GCF 16p - 8

A group of 4 44 friends is playing cards. The deck has 70 70 cards. To start the game, the dealer makes a pile of 15 15 cards in the center. Then she deals the remaining cards one at a time to each player until all the cards are gone.

the scale of a map is 1 1/2 inches = 50 inches. on the map, 2 rivers are 7 1/2 inches apart. what is the distance between the two rivers?