Answer: 180 feet
Equipment depth:
5 x 17 = 85
5 x 19 =95
95 + 85 = 180
Miner depth:
17 feet per second x 19 seconds = 323 feet
Let
x--------> the total length of the water main
we know that
the number of 20 ft pipes is x/20
and
the number of 18 ft pipes is x/18
Since they differ by 14 pipes,
we have the equation
x/18 - x/20 = 14
Solve for x (by canceling fractions)
20x - 18x = 14*18*20
x = (14*18*20)/2
x = 2,520 ft
therefore
the answer is
the total length of the water main is 2,520 ft
The answer is B.
Explanation:
240-18
= 222
222-18
= 204
204-18
= 186
Answer = 50
Separate both into two different rectangles
Find the missing sides
Multiply (length x width)
Add the area of both the rectangles together
Example :
Top rectangle
10 - 6 = 4yd
4 x 8 = 32
Bottom rectangle
8 - 5 = 3yd
3 x 6 = 18
Area = 50
Answer:
0.6??
Step-by-step explanation:
Im not exact, im guessing 0.6> This is because
8 pizzas = one box (large box small etc..)
Dived 8 by 12. Get annswer 0.6666666666....
Roudn to nearest hundreth.
New answer = 0.6