Thread: algebra equations

1. A hogh school is planning it's annual hayride. There is a flat fe of 50 $ plus 30 $ per hour to hire the hay wagon. The Class hass 200 in budget. How many hours can they have the hay ride for?

2.A fam of 6 went o dinner at Raplohs. Bill came to 94.56 Tax was 6% and left a 15% tip. Totla Amount payed?

State property demonstarted
2(4x-5) =8x -10
(3+8) +2 = 3+ (8+2)
-5+5=0

Originally Posted by dbcmets

1. A hogh school is planning it's annual hayride. There is a flat fe of 50 $ plus 30 $ per hour to hire the hay wagon. The Class hass 200 in budget. How many hours can they have the hay ride for?

2.A fam of 6 went o dinner at Raplohs. Bill came to 94.56 Tax was 6% and left a 15% tip. Totla Amount payed?

State property demonstarted
2(4x-5) =8x -10
(3+8) +2 = 3+ (8+2)
-5+5=0

1.) $50 flat fee, therefore you're left with $150 in the class budget. That allows for 5 hours (30*5 = 150). Therefore, they can have the hay ride for 5 hours.

2.) Distributive; Associative property of addition; additive inverse property.

Originally Posted by dbcmets

2.A fam of 6 went o dinner at Raplohs. Bill came to 94.56 Tax was 6% and left a 15% tip. Totla Amount payed?

I did not see this question buried in there.

1.06*94.56*1.15 = $115.27