It's 144
well I just got out of a test and the answer was 144.
The answer is 2.99 explanation is that I used my calculator lol
<span>d.5,5,5,5. A prime number is a number only divisible by 1 and itself. 1 is not a prime number.</span>
Answer:
750 bushels
Step-by-step explanation: 20/300=50/b b=bushels
cross multiply then you get 20b=15000
next you divide 20 by 15000 and you get 750 bushels!
i had the same question just now and figured it out! hope this helped you!
What you have to find is what numbers add to -6 and multiply to 9. these numbers would be -3 and -3 (-3+-3=-6, -3*-3=9). substitute these in for -6x as x^2-3x-3x+9=0. then factor out c and three to get x(x-3)-3(x-3)=0. x-3=0 in both cases, so x is three.
