7x+(x+20)=180
Just simplify. Hope this helped:)
Answer:
15 and 20
Step-by-step explanation:
When dividing 88 by 5 we wil have;
88/5
= 17 3/5
= 17 + 0.6
= 17.6
So we are to find the two numbers that 17.6 falls in between
From the given option 17.6 falls between 15 and 20. Hence the required numbers are 15 and 20
Answer:
90 A pex
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
1/2 is basically like dividing by 2
Answer:
So we can compute the angle θ between u and v using the dot product: θ = arccos ( u · v u v ) . u · v = u vcos(0) = u v > 0. , so u · v = u vcos(π/2) = 0.
Step-by-step explanation:
brainliest please therefore your answer is option 1
