Answer:
Step-by-step explanation:

Answer:
Angle 3 is 65°, Angle 8 is 115°
Step-by-step explanation:
Angle 3 and 1- Linear Pair
Angle 8 and 1- Alternate Exterior
Answer:
I think the answer is C 72 grams
Step-by-step explanation:
Answer: The answer you are looking for is A.
Step-by-step explanation:
Simplifying
15xz + 21yz
Factor out the Greatest Common Factor (GCF), '3z'.
3z(5x + 7y)
Final result:
3z(5x + 7y)
6 squares * 8 rows = 48
1/2 of the squares are blue so 48 divided by 2= 24
you can also do it this way 6 squares in a row 1/2 are blue so 3 are blue
3 blue squares * 8 rows = 24 blue squares