What is the perimeter of a 30 2/3 yd. by 25 1/2 yd. field? a) 56 1/6 yd. b) 112 1/3 yd. c) 224 2/3 yd. d) 782 yd.

What is an alternate exterior angle

Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?