Answer:
The choice 210
Step-by-step explanation:
![3{[3(9 - 2)] +[7(8 - 1)] }\\ 3[3(7) + 7(7)] \\ 3[21 + 49] \\ 3[70] \\ = 210](https://tex.z-dn.net/?f=3%7B%5B3%289%20-%202%29%5D%20%2B%5B7%288%20-%201%29%5D%20%7D%5C%5C%203%5B3%287%29%20%2B%207%287%29%5D%20%5C%5C%203%5B21%20%2B%2049%5D%20%5C%5C%203%5B70%5D%20%5C%5C%20%20%3D%20210)
I hope I helped you^_^
The number of times I would expect to roll a number that is not a 5 is 300 times.
<h3>What is the number of times a 5 won't be rolled?</h3>
A standard die has 6 faces. There are 5 numbers that are not 5 on a standard die. They are 1, 2, 3, 4, 6.
The number of times a 5 won't be rolled = (5/6) x 360
5 x 60 = 300 times
To learn more about a standard die, please check: brainly.com/question/20376457
#SPJ1
Given:
c = cost
p = people
Spent $300
Formula: c=5p+215
Solving for how many people (p)
C=5P+215
(300)=5P+215 (Subtract 215 on both sides)
85=5P (Divide by 5 on both sides)
17=P
The answer is 17. 17 people can afford to host a birthday party.
Answer:
4 en la primera y 28 en la segunda juntos 32
The first thing you should do for this case is find the amount that Michael has traveled.
For this we have to multiply the distance to the store and the percentage traveled.
We have then:
(3/8) * (4/5) = 12/40
Simplifying we have:
(12/40) * ((1/2) / (1/2)) = (6/20) * ((1/2) / (1/2)) = 3/10
answer
Michael has walked 3 / 10Km (80% of the way to the store)
