What is the sum? seven-fourths plus negative one-fifth
A. thirty-one-twentieths
B. thirty-nine-twentieths
C. six-ninths
D. negative seven-twentieths

answer: 20

step-by-step explanation:

y + 11 = (1/4)(x + 16)

step-by-step explanation:

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation: