Kim read b books last month. This month she read 18 books. Which expression shows the total number of books Kim has read in the past two months?

A.

b - 18

B.

b + 18

C.

b * 18

D.

b : 18

Tomas has a garden with a length of 2.4 meters and a width of 5/8 meters. Use benchmarks to estimate the area and perimeter of the garden?

Which expression is equivalent to three times the sum of six and five?

Patrick saved $500. He received 25% of the money for his birthday, saved 30% of the remainder for his allowance, and earned the rest of it by mowing laws. How much of his savings did he earn by mowing laws?

the plane leaves London where the temperature outside is 17°C. the plane rises to a hight where the temperature outside is - 43°C. the temperature decreases by 2°C with every increase of 300 metre height.

What is the range of the 55 and 10

187 is the product of - 17 and m.

If bookshelf is 28 inches long how many 7/8 inch thick books will it hold

Jayce bought 2 bath towels and returned 3 hand towels. His sister bought 3 bath towels and 3 hand towels. Jayce's bill was $5. His sisters was $45. What are the prices of the bath towel and hand towels?

X+2x^1/2 - 63 solve for x

A store owner bought some flower pots for $1200, the flower pots were sold for $2700 with a profit of $30 per pot. how many flower pots did she sell