Answer:
x=90 degrees
Step-by-step explanation:
A pentagon's angles should add up to 540 degrees. There are 6 angles shown, two are given ( the bottom two are right angles which are 90 degree angles). So 560 divided by 6 [angles] is 90[degrees]. So, each angle is 90 degrees.
Answer:

Step-by-step explanation:

To add the two fractions, you need a common denominator. In this case, the lowest common denominator (LCD) is 9y. That's because 9y is divisible by both 3y and 9y.
The first fraction must be changed so that its denominator is 9y. Do this by multiplying both numerator and denominator by 3.

Finally, this answer can be simplified ("reduced") by dividing both numerator and denominator by 3, their greatest common factor.
Answer:
the GDP per capita for unatid stairs is60
A.32 it’s not very complicated you just have to find the value of A and B then multiply them together
Product is multiplying. when you multiply a letter with a number you don't put any symbols so it would be 8c