What is the area of a trapezoid that has a base of 21 cm, a base of 15 cm, and a height of 9 cm? Question 1 options:

A: 2,835 sq cm

B: 162 sq cm

C: 324 sq cm

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.

Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out