I’m not sure...but I think
x+y=5
If x =15
Then 15+y=5
Y= 10
The 2nd robot can do the task in 10min
The answer is 20!
you need to change the subtraction sign to an addition sign and change -4 to a 4. then, solve!
hope this helps!!
Answer:
7.1
Step-by-step explanation:
write pythagorean theorem
+
= 
2
= 100
divide 2 both side:
= 50
= 
= 
= 7.07106781
round to nearest tenth:
= 7.1
To find the volume, you need to multiply l x w x h
5 x 7 x 10
5 x 7 = 35
35 x 10 = 350
350 is the correct answer
Glad I could help, and good luck!
AnonymousGiantsFan