Answer:
x^2 - 5x = 14
x^2 - 5x-14 = 0
Now, we have to find the multiples of -14 and numbers that add/subtract to -5; this helps to find the factors.
-7+2 = -5
-7*2 = -14
Based on the above info, we can find out my factors; they are:-
(x-7)(x+2)
Answer: 6
Explanation: first you have to get rid of the 2 power of 3, 2 x 2 x 2 is 8. Then 15-8=7. Then 42➗7 is 6
122.5.
A=b x h/2. A=122.5 b=7
A x b=h
122.5 x 7 =122.5
<span> 32x4 - 12x2 + 7x
-------------------
2x</span>
Answer:39
Step-by-step explanation:
y(3) = 117
3y/3 =117/3
y = 39
