Answer:
<u><em>i ''Dont Know'' i need more detail on what Ur talking about </em></u>
Step-by-step explanation:
Answer:
25 boys.
Step-by-step explanation:
To solve this problem, first add the two parts of the ratio. 9 + 5 = 14. Then divide 70 by 14 to get 5. Since the total is 5 times the ratio total, multiply both sides of the ratio by 5. The result is 45 : 25. If you add them together, you get a total of 70. Therefore, there are 25 boys in the class.
Answer:
A cookie store sells 6 varieties of cookies. It has a large supply of each kind. How many ways are there to select 15 cookies if at most 2 can be sugar cookies?
Answer: $6.39
Step-by-step explanation: 31.95 divided by 5
Answer:
1. 1.4
2. -0.3
3. 0.4
4. -3.2
Step-by-step explanation:
use the quadratic formula to find x intercepts
