51° 29' + 32° 46' = (51+32)° (29+46)'
= 83° 75' . . . . . there are 60' in 1°, so 75' = 1° + 15'
= 84° 15'
Answer:
D
Step-by-step explanation:
Graph 3 shows a proportional relationship
Answer:
5x+4y<=20
Step-by-step explanation:
We are expected to model the expression for the cost of the softball and the Hardball combined.
le the number of hardballs be x
let the number of softs balls be y
the cost of the hardballs is =5x
the cost of softball is =4y
therefore given that the total cost is =$20
the expression for the cost of x and y balls is given as
5x+4y<=20
Answer:
$337.74
Step-by-step explanation:
Jocelyn wants to buy 4 red oak trees using the promotion buy 3 and get the fourth at 80% off.
