2.74x=58.19
x=21.2372
He only has enough lunch money for 21 full days.
Answer:
Step-by-step explanation:
6x+8=4x+2
2x=-6
x=-3
they both are -10=-10
The chance of a point landing in that region is 12.5%
No, its D
Just look at the rounds mentioned and subtract the scores from higher round with lower round.
Look at A: round 2 score - round 1 score = -2?
-3 -1 = -4 change, not -2 change so it is wrong
Look at B: round 3 score - round 1 score =-1?
-2-1 =-3 change, not -1 change so it is wrong
Look at C: round 3 score - round 2 score =-1?
-2 -(-3) = 1 change, not -1 change so it is wrong
Look at D: round 3 score - round 1 score =-3?
-2-1 = -3 change, matches with -3 so it is correct.
It would be $9 per hour all you have to do is divide 54 by 6 you get 9, unit rate is 1
I hope this helps
