12+6x was subtracted from the left but only 12 was subtracted from the right.
6x and 6 are not equal unless x=1
X=-11/15
Answer:
B. 10 E. 20 C. 60
Step-by-step explanation:
s = 2f
t = 2(f + s)
(15 + 15 + 30 + f + s + t)/6 = 25 This equation and the equations above show how the variables relate to each other
f = 10 The first number is 10
s = 2(10)=20 The second number is 20
t = 2(10 + 20) = 60 The third number is 60
If these answers are correct, please make me Brainliest!
Answer:
2. 8
3. 6
4. 8
5. -8
Step-by-step explanation:
Answer:22
Step-by-step explanation: the smallest the other two can be is 1 so you have to multiply 8 with 3, that equals 24, then you have to subtract 2 (1+1) and that gives you 22.
Answer:
y = x^2 - 4x + 8
Step-by-step explanation:
<u>Step 1: Factor the (x - 2)^2</u>
y = (x - 2)^2 + 4
y = x^2 - 4x + 4 + 4
y = x^2 - 4x + 8
Answer: y = x^2 - 4x + 8
