Answer:
Gary travels 14 cm in 1 minute!
Step-by-step explanation:
42÷3=14
14 cm a minute
Step-by-step explanation:
As side of a square is a², so it will be

Refer to attachment, the answer is provided.
Hope it helps :)
Probaly trying to solve for x
multiply both sides by 80
1600/16=x
100=x
x=100
Let x be the number of running plays
Y be the number of
passing plays
Since the total plays is 110
X + y = 110
And total yard is 378
3x + 7y = 378
Using the first equation
X = 110 – y and substitute to the 2nd equation
3(110 – y) + 7y = 378
And solve for y
Y = 12
Substitute to eqution 1
X = 110 – 12 = 98
Answer:
To calculate the radius of a circle by using the circumference, take the circumference of the circle and divide it by 2 times π.