Which of the following is a reasonable estimate for the weight of a u. s penny?
a) 5 * 10^-1
b) 5 * 10^1
c) 5 * 10^-3
d) 5 * 10^3

M∠aoc is a straight angle angle boc = 6x + 29 m∠boc=6x+29 angle aob = 3x + 124 m∠aob=3x+124 ∘ find angle boc

What is the measure of angle afe? 79 81 91 99

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10