You must find the relative rates of both workers...
T=f/3 and J=f/2 so if they work together to clear the field then:
ft/3+ft/2=f make all terms have a common denominator of 6
(2/2)(ft/3)+(3/3)(ft/2)=(6/6)f
2ft/6+3ft/6=6f/6 multiply both sides by 6
2ft+3ft=6f divide both sides by f
2t+3t=6 combine like terms on left side
5t=6 divide both sides by 5
t=6/5 hr
t=1 1/5 hr
t=1 hr 12 min
Because there is no whole number that you can divide into both the numerator and the denominator to get a proper fraction.
What is the value of x in this diagram?
Please help
Circumference Formula: 2pi x r
Radius = 20.5
Plug it in:
2(3.14) x 20.5
6.28 x 20.5 = 128.74
Then, convert to pi terms.
128.74 = 41 pi
Therefore the circumference of a circle with a radius of 20.5m is 41pi.
Answer: About 0.1894 of a mile will be driven until you reach the exit 1000 feet if there are 5280 feet in a mile.
Units are used to describe the quantity of an object.
Given the conversion rate:
5280 feet = 1 mile
Next is to convert 1000feet to miles, we can write:
1000feet = x
Divide both expressions to get the value of x
This shows that about 0.1894 of a mile will be driven until you reach the exit 1000 feet
Step-by-step explanation:
