Which of the following are necessary when proving that the opposite angles of a parallelogram are congruent? A. Opposite sides are perpendicular B. Opposite sides are congruent C. Angle addition postulate D. Segment Addition postulate

The sum of four consecutive integers is 326 what is the second number in the sequence

During a certain 9-year period, the consumer price index (CPI) decreased by only 4%, but during the next 9-year period, it decreased by 15%. Which of these conditions must have existed during the second 9-year period?

Yuki gets her hair cut every 3 months. she buys a new shirt every 4 months. how many times a year does yuki have a new hair cut and a new shirt in the same month

Ow these steps using the algebra tiles to solve the equation - 5x + (-2) = - 2x + 4.

How to compare the values of the underlined digits. 6,300 and 530 with the 3 been underlined

What is the volume of the composite figure? 1 Volume of prism 1 V = Bh V = (5cm) (7cm) (8cm) 2. Volume of prism 2 V = Bh V = (10cm) (7cm) (4cm) 3. Total volume = 1 cm3

It cost 4 people $65 to each buy a movie ticket and a container of popcorn. Each container of popcorn cost $5.75. Let t represent the cost of a movie ticket. Which equation can be used to find the price of each movie ticket? A. 4 (t + 5.75) = 65 B.

What's the question? One hour and 10 minutes later, it was 6:20 pm

A gym charges a $50 activation fee and $17 per month for a membership. If you spend $356, for how many months do you have a gym membership

How can i ➗ 15 by 42