8/20 and 12/30 are equivalent to 4/10.
You just have to multiply the numerator and denominator by the same number.
Hope it helps.
Can you <em><u>please please</u></em> choose mine as the brainliest answer.
I need it for me to get to the next level.
Answer:
The angles are the same.
Step-by-step explanation:
Answer: x = -0.3
Step-by-step explanation:
<u>Given expression</u>
1 - 3 (9x + 3) = 3x + 1
<u>Expand parentheses and apply the distributive property</u>
1 - 27x - 9 = 3x + 1
<u>Combine like terms</u>
(1 - 9) - 27x = 3x + 1
-8 - 27x = 3x + 1
<u>Subtract 3x on both sides</u>
-8 - 27x - 3x = 3x + 1 - 3x
-8 - 30x = 1
<u>Add 8 on both sides</u>
-8 - 30x + 8 = 1 + 8
-30x = 9
<u>Divide - 30 on both sides</u>
(-30)x / (-30) = 9 / (-30)
(-30)x / (-30) = 3 / (-10)

Hope this helps!! :)
Please let me know if you have any questions
We need to know the "unit of measure" ( ie metre, gram etc) and
the number of units.
ie 10 (No of Units) Metre (Unit of measure)
Answer:
of the chicken will costs $
Step-by-step explanation:
Given price of
pounds of chicken breast for $
.
We need to find the price per pound of the chicken.
First we will simplify the fraction that is 

So,
of chicken costs $
Now,
of the chicken will costs 
So,
of the chicken will costs $