Which is a multiple of both 6 and 8

24 and 48 are common multipules of 6 and 8!!

Step-by-step explanation:

multiples of 6: 6, 12, 18 , 24 , 30, 36 , 42 , 48, 54, 60

multiples of 8: 8 , 16 , 24 , 32 , 40 , 48 , 56 , 64

a. she will receive a refund of $278.

step-by-step explanation:

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.