Answer:
the slope is 6
Step-by-step explanation:
check the photo
Answer:
you have to show the prism
Answer:
120 problems
Step-by-step explanation:
Given
Required
Determine the number of questions
To do this, we simply multiply the earnings by the number of problems.
This gives:
<em>The students answered 120 problems correctly</em>
Answer:
300 students
Step-by-step explanation:
If 195 students is 65%, then we can divide 195 by 65 to find what 1% is.
195/65= 3
So 1% of the 8th grade class is 3 students. We want to know how many students are in the whole class, which would be 100% of the class.
If we multiply the 3 (which is 1%) by 100 (to get 100%) we can find the total number of students.
3x100=300
We can check this by finding 65% of 300, and seeing if that is 195.
300x.65=195
It does check out.
Answer:
C. 35%
Step-by-step explanation:
Dylan spun a four-section spinner 20 times and got such results:
- landed on red - 7 times;
- landed on yellow - 5 times;
- landed on green - 4 times;
- landed on blue - 4 times.
Thus, the probability that the spinner will land on red in its next spin is