Answer:
blank 1 = 24
blank2= 30
Step-by-step explanation:
Given:
2(4x+3)(3x+5)
=2(12x^2+20x+9x+15)
=2(12^2+29x+15)
=24x^2+58x+30
Hence blank 1= 24 and blank2= 30 !
Answer:
Option no C 600 minutes
Step-by-step explanation:
Given:
gallons of pool = 24000 gallon
Rate at which it is filled = 40 gallons per minute
To find :
Time taken to fill the pool=?
Solution:
We know that rate is the time in which a thing is being done at per minute or per hour or per second. In our question it is given that the rate is 40 gallons per minute which means that 40 gallons are filled in one minute
Now
In one minute = 40 gallons filled
Total pool size = 24000 gallons
Total time taken = 
Putting in the values
Total time taken = 
Total time taken = 600 minutes
So the answer is option c which is 600 minutes
Answer: The Answer is <u>A: 7.685</u> but then round it up to <u>8</u> on edge
Answer:
The Alans's average for the course is 84.5
Step-by-step explanation:
We are given
There are 4 tests, A Term paper and a Final examination.
Score = 92, 78, 82, 90.
Term paper score = 80
Final examination score = 86
Weighted mean = ∑ w.f/∑w
also the sum of all the weights is 100% = 1
weighted mean = 15%*92 + 15%*78+15%*82+15%*90+20%*80+20%*86/1
= 51.3 + 33.2
= 84.5
Therefore the Alans's average for the course is 84.5
Answer:
0.25kg
Step-by-step explanation:
1kg/4(total divided by apples)=0.25kg