Answer:
3
Step-by-step explanation:
all same signs means positive
Answer:
there is no solution for these linear equations in two variables.
since a1 (y) = a2 (y)
b1 (5x) = b2 (5x)
but, c1 (12) not equal to c2 (18)
Answer:
210 Hope it helps! if you have any other questions I can help
60 miles an hour for 45 minutes = 45 miles
50 miles per hour for 30 minutes = 25 miles
Total =70 miles
If my math is right, not even a full day since it’s 2 2/3 and they use 8