<1 and <2 are adjacent and supplementary. <2 and <3 are adjacent and supplementary. Which statement must be true? A. m<1 = m<3

B. m<1 is not equal to m<3

C. m<1 + m<3 = 90 degrees

D. m<1 + m<3 = 180 degrees

The spring the owner of a sporting good store decreases the price of winter gloves from $10 to $8 each increases the price of swimming goggles from $8 to $10 without doing the math you think the percent decrease in the price of the gloves the same as the percent increase of the goggles explain why or why not

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.