Answer:
A) $28.14 B) $8.14
Step-by-step explanation:
1 * 12.95 = $12.95
2 * 3.20 = $6.40
1 * 8.79 = $8.79
we add up all these numbers, 28.14
well he has only 20 bucks, so he still needs 28.14-20= $8.14
Please don't forget to give brainliest ;)
Answer:
7
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
You take 265 and divide it by 2.65
Answer: −x+9y−5
Step-by-step explanation:
(12x−5y−1)+(17y−4−13x−3y) collect like terms
(12x−5y−1)+((17y−3y)−4−13x) simplify
12x−5y−1+14y−4−13x collect like terms again
(12x−13x)+(−5y+14y)+(−1−4) simplify
-x+9y−5
Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! :-)
- Cutiepatutie ☺❀❤
Answer:
E(X) = 1.28
Var(X) = 0.6016
E(X | Y=2) = 1.6667
Var(X | Y=2) = 0.4272
Step-by-step explanation:
