Answer:
The time required them working together to shovel the snow is T = 1.428 hours
Step-by-step explanation:
Given data
Time taken by first person to shovel the snow 
= 2 hours
Time taken by second person to shovel the snow 
= 5 hours
Time taken by both persons to shovel the snow
Put all the values in above equation we get
T = 1.428 hours
Therefore the time required them working together to shovel the snow is T = 1.428 hours
Answer:
13.78
Step-by-step explanation:
[13x(percent as decimal)]+13
(13x0.06)+13
0.78+13
$13.78
Hopes this answers your question and helps
Answer:
use this app photomath
Step-by-step explanation:
You can take a photo and its gives you the answer and the explanation
Answer:
b = 8
Step-by-step explanation:
-11 - 5b = -6b - 3
add 11 to both sides:
-5b = -6b + 8
add 6b to both sides:
-5b + 6b = 8
simplify:
b = 8
Answer:
She had 40 carrots.
Step-by-step explanation:
60 - 18 = 42 -2 = 40
