What's 4 (2a) + 7 (-4b) + (3•c•5) in standard form?

The length and width of a rectangle must have a sum of 66. find the dimensions of the rectangle that will have the maximum area

How many text does the average teen send each day

Which expression has a value of 36? A. 9/12 x 48 B. 6/7 x 21 C. 10/13 x 39 D. 3/7 x 42

My mother pays my brother twice as much allowance each week as she pays me because he cleans the bathrooms. Together we get $27 each week. How much is my brother's allowance each week? A. $4.50 B. $9 C. $18 D. $27

Samantha wants to find the height of a pine tree in her yard. She measures the height of the mailbox st 3ft and its shadow at 4.8ft. Then she measures the shadow of the tree at 56ft. How tall is the tree?

Seven people meet and shake hands with one another how many handshakes occur

Which of the following is true? a. Stratification is utilized to create a z-score across data sets. b. Summarization provides detail for each grouping into tables. c. Stratification is an extension of summarization. d.

Solve the equation: 3 (x-5) - 5x = - 25 + 6x

A jewelry box with a square base is to be built with silver plated sides, nickel plated bottom and top, and a volume of 30 cm3.

How many faces, vertices, and edges does a cube have?