Answer: b=-12
Step-by-step explanation:
120/-10 = -12
-10b/-10 = b
b=-12
Step 1: Make equation equal to Zero
3x^2 = 4x + 2
3x^2 - 4x - 2
Step 2: use equation
a= 3 b = -4 c= -2
after plugging in answer should be
(2 + or - sqrt 10) / 3
A and C is 59 because 1 line is 180 degrees so you add 75 and 46 and you get 121 and then do 180 - 121 and you get 59
Answer: The Answer is D.) 16/25
Step-by-step explanation: I got it correct on Study Island
Answer:
x-19
Step-by-step explanation:
x-9-
x-10 =
x-
x-19
If you minus 9 and then minus 10, you are deducting 19 from the equation in total
x-
x-19 =
x-
x-19
You would want to make the denominator of the fractions the same by multiplying the first fraction by 2, and the second fraction by 3 so that both denominators are 6.
x-
x-19 =
x-19
Now that their denominators are the same, you can directly do the working for the numerators (4-3=1) and keep the denominator the same. Tada!