<span><span>1. </span>Simply divide the 520 to 36 and that makes it 15</span>
6n+8+3n-5 because you have to flip the numbers when a question says less than or more than
Answer:
(p ⋅ 10) − (p ⋅ 2)
Step-by-step explanation:
Try to substitute "p" with any number.
Let's say p = 2
So
p ⋅ (10 − 2)
2 ⋅ (10 − 2)
2 ⋅ (8)
= 16
Now for the other equations
(p ⋅ 10) − (p ⋅ 2)
(2 ⋅ 10) − (2 ⋅ 2)
(20) - (4)
= 16
(10 ⋅ 2) − p
(10 ⋅ 2) − 2
(20 ) − 2
= 18
10 ⋅ 2 − p
10 ⋅ 2 − 2
20 - 2
= 18
(10 ⋅ 2) ⋅ p
(10 ⋅ 2) ⋅ 2
(20) ⋅ 2
= 40
Only (p ⋅ 10) − (p ⋅ 2) has the same result as p ⋅ (10 − 2).
Cheers
Answer: x=36
Step-by-step explanation:
The total measurement for a 4 sided figure is 360°. You subtract 216 from 360 to get 144. Since x is going to get multiplied by 2 on both sides divide 144 by 2 to get 72. You then divide that by 2 again to relieve the answer of x being 36.
