Answer:
10 miles= 633,600 inches
Step-by-step explanation:
10x5,280= 52,800
52,800x12= 633,600
Ok so I will tell answers from left to right column (1st column is leftmost, 4th column is rightmost)
1st collumn is starting with 4 and going up by 4 each time so the blanks in the first column are 4,8,20
2nd collumn is starting with 11 and going up by 11 each time so the blanks in the second column are 11, 33
3rd column is staring with 5 and going up by 5 every time so the blanks in the third column are 5,10,20
4th column is starting with 7 and going up by 7 every time so the blanks in the fourth column are 7, 28, 42
the ratios are
part 1. 4:11
part 2. 5:7
Answer:
a. she cleans 2.5 rooms per hour
b. im not sure what the equation would be
c. the point (6,15) represents 15 rooms were cleaned in 6 hours
d.20
e.4
Step-by-step explanation:
Answer: ![\frac{9}{1}](https://tex.z-dn.net/?f=%5Cfrac%7B9%7D%7B1%7D)
Step-by-step explanation:
FIrst find the square root of 81.
The square root of 81 is 9.
FInd the product of -1 and -3 by multiplying the -1 by -3.
-1 * -3 = 3
next find the square root of 4.
Now it said divide the square root of 81 which is 9 by the difference between 3 and 2 and the difference between 3 and 2 two is 1.
Thos means that the answer will be 9/1.
Answer:
-4
Step-by-step explanation:
y=mx+b