Describe the transfer of KE and PE when a rock climber goes up a cliff.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Which equation is true? i. 56 ÷ 4·7 = 82 ÷ (11 + 5) ii. (24 ÷ 8 + 2)3 = (42 + 9)2 neither i nor ii ii only i and ii i only

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?