Answer:
y=-6/4x-4
Step-by-step explanation:
9514 1404 393
Answer:
67 feet
Step-by-step explanation:
The perimeter is the sum of the base length and the two equal sides (s).
190 = 56 +2s
134 = 2s . . . . . . subtract 56
67 = s . . . . . . . . divide by 2
Each of the equal sides is 67 feet long.
10 trees in 2 hours = 5 trees per hour
150 trees * 1 hour/ 5 trees = 30 hours
30 cars in 5 hours = 6 cars per hour
120 cars * 1 hour/6 cars = 20 hours
it will take 20 hours to wash 120 cars.
25 letters per minute * 5 minutes = 125 letters
15000 phones per hour
300000 phones * 1hour/15000 phones = 20 hours
375 ft^2/ 15 min = 25 ft^2/min
It will take 30 hours to plant 150 trees
Answer:
27+4x
Step-by-step explanation:
First bracket :9×2-4×2+2x+3=18-8+2x+3,second bracket :answer =-1-6x+5 combine both and get :27+4x
Answer:
-35
Step-by-step explanation:
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