Answer: value of c = 5
Step-by-step explanation:
Answer:
<h2>(C) 36%</h2>
Step-by-step explanation:
Calculate the number of students with a score greater than 126 and then divide it by the total number of students.
(30 + 15) / 28 + 52 + 30 + 15 =
45 / 125 =
0.36 =
36%
Answer:
d = 180 miles
Step-by-step explanation:
Given that,
The average speed of Jordan, v = 60 mph
Time, t = 3 hours
We need to find the distance he drives during that time. Average speed is equal to the distance divided by time taken.
v = d/t
So, the distance driven during that time is 180 miles.
TheProfessor35's answer is correct, but here's a step by step as you asked. PEMDAS stands from Parentheses Exponents Multiplication Division Addition Subtraction. So, in the problem, you first solve the part inside the parentheses. Are there exponents? No, so we move on. Anything need to be multiplied? Yes, 20.3 x 0.7. That gives us 14.21. Now, there is nothing left in the parentheses to be divided, added, or subtracted, so we move on to the outside. We multiply 14.21 by 7 and get 99.47.