X^2 + 9x + 8 = 0
To find the factors we need to find two number that multiply to equal 8 but add to equal 9.
8 = 1*8 9 = 1+8
(x + 1)*(x + 8) = 0
Answer:
247
Step-by-step explanation:
Answer:
males = 16
females= 14
Step-by-step explanation:
So the total of students is 30 and there are 16 less females. Meaning that if you do 30-16=14 so therefore there are 14 females and 16 males.
Answer:
x = 1/2
Step-by-step explanation:
-5x -18 = 9x - 25
-9x +18 -9x +18.
-14x = -7
÷ -14. ÷ -14
x = 1/2
Answer:
x=y-3
Step-by-step explanation:
okay, so first, we have to understand what the words mean.
PRODUCT: means the answer to a multiplication question
DECREASED: taken away or to make smaller
AND: addition or add
We can use X for "product" and Y for "a number"
now we can write it out:
x=y+5-3
OR
y+5-3=x
