7a-2b = 5a + b
2a=3b
a = 3b/2
Answer:
13.41
Step-by-step explanation:
Hope it helps!
Answer: (10,9) is the correct answer.
Answer:
3
Step-by-step explanation:
The number of necessary tutors when you divide 27 into 72, is 2.6; therefore the necessary number of tutors is 3 because you can’t have .6 of a tutor. Hope this helps!
Answer:
< PQR = 61°
Step-by-step explanation:
Hope this helps:)