Answer:
Step-by-step explanation:
The two angles are supplementary, which means they add to 180
2x+3x=180
5x = 180
Divide by 5
5x/5 =180/5
x = 36
Answer:
43
Step-by-step explanation:
Let's call this number x. The word sum means addition, so we can write x + 21 = 64. When we subtract 21 from both sides, we get x = 43. Hope this helps!
Answer:
At least 12
Step-by-step explanation:
I created 12 different number patterns greater than 540. I hope I was able to help you out :)
If the price after the sale is $86 then multiply by 1.35 to get $116.10 plus tax is $127.71
