If m∠EBC=(31a−2)° and m∠EBH=(4a+45)° , find m∠HBC .

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

Give all possible names for the line shown.calculation tip: lines can be written with either point first.

Ke’ajah has a coupon for 1/3 off the regular price, t, of a tent. which expression represents the price of the tent using the coupon? select the two correct expressions. a. 1/3t b. 2/3t c. t - 1/3 d. t - 2/3 e. t - 1/3t f. t - 2/3t