"Sum of 32 and 5 times a number " translates to:
(32 + 5) × n
Then, it says "is 17"
So, (32 + 5) × n = 17. Let's solve!
32 + 5 = 37
37 × n = 17
To find n, we just divide 17 by 37. However, that equates to a repeating decimal, so it is best to put the answer as:
Numbers which divide 40 are 1, 2, 4, 5, 8, 10, 20, 40
Answer:
easy
Step-by-step explanation:
-7 is -7
Formula: Distance = rate * time
570 = (R+(R-18))*3
570 = (2R - 18)*3
190 = 2R-16
208 = 2R
R = 104
Eastbound Train: 86mph
Westbound Train: 104mph
Answer: The ratio of the perimeter = 7/4
The ratio of the area = 28/21
Took me alot of time ;p pls mark as brainliest! :)