3/5a = 1/4....multiply both sides by 5/3, cancelling out the 3/5 on the left
a = 1/4 * 5/3
a = 5/12
Answer:
5(3x+4y)
Step-by-step explanation:
115 +10p =305
Step-by-step explanation:
given,
let p day it takes
So,115+10p =305
the distance from (-2,2) to (5,-3) is 8.6,
(5,-3) to (-4,-1) is 9.2
(-4,-1) to (-2,2) is 3.6
8.6+9.2+3.6= 21.4
so the perimeter is 21.4