A truck tire travels about 88 inches in 1 full rotation. What is the approximate diameter of the tire? F.28 inches
G.14 inches
H.44 inches
J.22 inches

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120