Answer:
40%
Step-by-step explanation:
To find the number of students that take art, we need to find the difference between the number of students in the whole grade and the number of students who take art, that is 75 and 45, respectively. The answer to that is 30 students. Next, we find what percent represents the number of students who take art in relation to the total number of students in the grade. This can be represented by the fraction 30/75. When you simplify, you get 0.4 which is also known as 40%. Therefore 40% of the students take art. Hope this helps:)
F(-4)= -4(-4) -2
F(-4)= 14
-2/(a+b)
Explanation: you are dividing negative two by the sum of a and b so you would put a+b in parentheses as the denominator and then put -2 as the numerator
Answer:
3. a. The constant rate of change is -1. The graph shows the hawk diving 10 feet closer to its prey every second.
Step-by-step explanation:
1981+25
Since she was born in the year 1981, and her son was born 25 years later so you add 25
