Answer:
0.47/94=200?
Step-by-step explanation:
I think it’s the third option but ion know
Answer:
1 solution
Step-by-step explanation:
There is only one solution as it is not a quadratic
Answer:
Step-by-step explanation:
to find % of any number we will devide number by 100 and multiply to which % we want:
12985/100*6=779.1
13764.1/100*6=825.846
908.95/100*6=54.537
14023.8/100*6=841.428
779.1/100*6=46.746
Choice D
To factor a quadratic equation ax^2+bx+c, find two factors of a and write them in a column, one up, one down. Then find two factors of c and write them in a column. multiply the factors diagonally and add up the products to make b. if the products do not make b, switch the factors up down and try again till you have a match.
in this case,
-1 and 3 are the factors of -3, -5 and 1 are the factors of -15, -1 times 1 is 1, 3 times -5 is -15, -1 and -15 make a sum of -16. so you have (-1x-5)(3x+1)
take the negative sign out you have -(x+5)(3x+1)
I hope I've made myself clear.