2 answers:
Answer: <em>x=-0.4 or -2/5</em>
Step-by-step explanation:
Distribute: 4 (-3x-1)=13x+6
Add 4: -12x-4=13x+6
Subtract -13x: -12x=13x+10
Divide by -25: -25x=10
x= 2/5
or
x=-0.4
Hope this helps ma dude!!
Answer:
x=-2/5
Step-by-step explanation:
4(-3x-1)=13x+6 ~ Distribute the 4 into the parenthesis
-12x-4 = 13x+6 ~ add 12x to both sides
-4= 25x + 6 ~ subtract 6 from both sides
-10 =25x ~ divide by 25
-10/25 = x ~ simplify the fraction by dividing the num. and den by 5
-2/5 =x
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Step-by-step explanation:
You can create a ratio from the provided recipe,
for every 6 cups of brown sugar you need 9 cups of white sugar so it would be 6:9
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24/9=2.6
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Answer:
1
Step-by-step explanation:
I really can't give you a step-by-step
D because of the input to the square radius of the units three squares over t the right
Question a:
f(6) = (6)² + 2(6) + 8
f(6) = 36 + 12 + 8
f(6) = 56
Question b:
f(x+4) = (x+4)² + 2(x+4) + 8
f(x+4) = x² + 8x + 16 + 2x + 8 + 8
f(x+4) = x² + 10x + 32
Question c:
f(-x) = (-x)² + 2(-x) + 8
f(-x) = x - 2x + 8
The first one because of you add 10 and 4 you get 14. And they both multiply 6 by 14.
