Answer: 47.5 seconds
Step-by-step explanation:
380=2x+6x
8x=380
x=47.5 s
Hope this helped!
Answer:
5x9.2x3.4=156.4
Step-by-step explanation:
plug in 9.2 for x and 3.4 for y then multiply
Answer: 14x+74
Step-by-step explanation:
-6x+86-32x-12+52x=14x+74
-6x+86-32x-12+52x
=-6x-32x+52x+86-12
=14x+86-12
=14x+74
Answer:
42 in
Step-by-step explanation:
The sum of the ratio units representing lengths is ...
3 + 5 + 6 = 14
Then each ratio unit stands for (98 in)/14 = 7 in.
The longest side is 6 ratio units, so is 6·7 in = 42 in long.
Answer:
piex
Step-by-step explanation:
the circumference of a circle is pie times the diameter of the circle.
