Jamal buys 15 pencils for $0.90 each and a notebook for $1.25. the cashier says the total is $32.25, but jamal believes there was a mistake.
which equation could he use to check the reasonableness of the total?
15 × 1 + 1 = 16
15 × (1 + 1) = 30
15 × 9 + 1 = 136
15 × (9 + 1) = 150

Given a circle with measures of (c, d, and r) and a circle with measures of (c', d', and r'), what is d if c c' = 12 and d' = 0.50? a) 3 b) 6 c) 12 d) 24

Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given