Answer:
what grade are u in just need to know so I can help bc I dont understand the question
Answer:
10% of 45 is 4.5
30% of 45 is 13.5
Step-by-step explanation:
10% of 45 is 4.5 because you can multiply 4.5 10 times to get 45. Because 30% is 3 times the amount as 10%, you can multiply 4.5 x 3 to get 13.5
Answer:
For a, the next number would be 2. For b, the next number would be 0.
Step-by-step explanation:
In a, it is subtracting 2 every number.
In b, it is subtracting 5 every number.
Answer:
23/96 = about 24%
Step-by-step explanation:
42 + 23 + 31 = 96 students total in survey
23 students that like volleyball / total students =23.95% about 24%
Answer:
8, 10, 5
Step-by-step explanation:
7+8=15, 7+10=17, 7+5=12. You’re basically substituting the numbers in for n and seeing if its greater than or equal to 12.