Answer:
15:27
Step-by-step explanation:
15 plus 12 is 27 and 27 is the overall amount of muffins. 15 is the amount of blueberry muffins so it is 15:27
Answer:
its option B : 18x3 – 12x2 + 9x – 6
Step-by-step explanation:
Answer:
Step-by-step explanation:
Ok, this is a Linear equation so you need to find the result of k;
First you sum the two terms that include k
34k+38k=12
72k=12
Secondly, you separate the 72·K term by sending the 72 diving to the other side of the equation(remember if you have a number multiplying when yoy pass it to the other side of the equation you need to pass it dividing):
K=12÷72
Then you resolve the division:
K=
IF the problem requires it, you can simplify the number tex]\frac{12}{72}[/tex] diving both numbers by 4 and then by 3 so the final result is:
K=
x^2 - 2x + 2
x = 1 + i
(1 + i)^2 - 2(1 + i) + 2
<em><u>Distributive property.</u></em>
(1 + i)(1 + i) - 2 - 2i + 2
<em><u>Continue distributive property on left side.</u></em>
1 + i + i + i^2 - 2 - 2i + 2
<em><u>Combine like terms.</u></em>
1 + 2i + i^2 - 2 - 2i + 2
1 + i^2
<em><u>i^2 can be interpreted as -1.</u></em>
1 - 1 = 0
The expression is equal to 0.
I think answer is 120 right?
Sorry if my answer is incorrect.