Answer:
172.5 bushels per acre
Step-by-step explanation:
15%=0.15
0.15*150=22.5
150+22.5=172.5
Answer:11:10
Step-by-step explanation:
7 hours plus 3 hours is 10
And 40 mins plus 30 is 1 hour 10 mins
10 plus 1 hour and 10 mins is 11 hours and 10 mins
answer: 11
explanation: just plug in -2 for x. the new problem becomes 5(-2)^2 - 9. Negative two squared is 4. 5 times 4 is 20. 20 minus 9 is 11.
The answer should be y = 5x^2+4x-1
This means that you have to move the decimal point 4 decimal places to the left, as denoted by the negative sign. Thus, this would add 3 zeros before 5. The answer would be 0.00059.
I hope the explanation was clear to you. Have a good day.
