Answer:
12x = 60 x = 5
Step-by-step explanation:
2 (2x + 4x) = 2 (6x) = 12x
the perimeter is 12x and 60 is the perimeters value so you divide 60 by 12 and get 5
Answer:
the answer 504
Explanation:
360*0.40=144
so they said 40% reggie collected main mor than 40% collected so you need to do add like 360+144=504
40° snnsdndnxnnxndndndnndndndndndjdjjd
Answer:
4.5
Step-by-step explanation:
Use sin64=x/5 and simplify to
5sin64 and plug it into a calculator to get 4.49 which is 4.5
I forgot how to solve these kind of question, I used to but all well.
But here is a calculator specifically for this kind of question
https://www.symbolab.com/solver/ellipse-equation-calculator
