Marissa buys 3 shirts and 2 pairs of pants for $85.50. Kim buys 4 shirts and 3 pairs of pants for $123. The clothes are bought at the same store where the shirts have the same cost as do the pants. A) What is the cost of each shirt? B) What is the cost of each pair of pants?

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Write each of the following numerals in base 10. for base twelve, t and e represent the face values ten and eleven, respectively. 114 base 5 89t base 12

Johnny rode his bike to a friends house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was unable to play. what was his displacement for the total bike ride trip? what could you use as a reference point ? show the steps to solve this problem.