If the sum of the digits of a number is divisible by 2, then the original number is also divisible by 2. TrueFalse

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles