1. The question is incomplete
2. Answer=D
3. Answer=B
LCM of 24 and 60=120
120seconds=2minutes
4. Answer=D
4.5 miles x miles
_________= _________
15 mins 75 minutes
cross multiply
15x=337.5
divide both sides by 15
x=22.5
5. Honestly, the number of weekdays per month varies...
Answer:
R = 3/50
Step-by-step explanation:
If you are trying to solve for a variable,
1. Simplify both sides of the equation:
3/4 - 5/6R = 7/10 will now be (-5/6r) + 3/4 = 7/10
2. Add -3/4 from both sides of the equation:
(-3/4) + 3/4 = 0 and (-3/4) - 7/10 = -1/20.
You will be left with: -5/6r = -1/20.
3. Divide both sides by (-5/6).
(-5/6r) / -5/6 = 1R or just R. (-1/20) / -5/6 = 3/50
You are left with the answer:
R = 3/50
<em>I hope this helps!</em>
You have to find out what is the square root of 1.5 is which is <span>1.22474487139 by calculator to make sure of this, do answer squared and you will get 1.5</span>
Answer:
X = 14,700
Step-by-step explanation:
you can use a calculator to get the x.
X=3816371/(27×63)
