Answer:
27
Step-by-step explanation:
You add 63 and 90 (90 being the right angle) and then subtract that from 180 which is the sum of all three angles and you get 27.
Answer:
Part A. C Part B. D
Step-by-step explanation:
Part A: First, if you know you want to have equal than or more than 78 then you know it goes on the right side of the inequality. Next, you have to pay attention to the inequality and remember it's meaning. !!!Remember!!!!
This: 10<11 means 10 is less than 11, or you can read it as 11 is greater than 10. Use that to choose between C and D.
Part B: This question requires you to solve the inequality and then construct a graph. You can easily take off A and C because you know you already have positive 13 sold and therefore your total will be positive.
So, solve the inequality to find C and reread the question so you remember the goal of this coat drive (remember the sign you used in Part A); once you do that you can choose between B and D.
Answer:
A or D
(I'm not sure sorry if its wrong)
Sell price = purchase price x ( 1 + percent)
Sell price =80 x 1.65
Sell price = $132
Answer:
6(3 + 2)
Step-by-step explanation:
You can find the GCF by finding their prime factorization.
18 = 3×3×2
12 = 3×2×2
they both have 3×2 in common which is 6
so 6(3) is 18 and 6(2) is 12 you will get 6(3 + 2).
I hope this helps,
