The actual number
Say the number was 4 and the number greater is 5 but the number lower is 4
How much tax do you pay? $0.30
How much of a tip should you leave? $1.20
What is the total cost of your meal, after tax and tip? $7.50
A1 x=5
2 x=7
3 t=3
B1 x=3
2 x=2
3 z= √6
Let x be the number of hours it will take for Atu and Brek to meet and cover the total distance of 420. The distance covered is the product of the speed and time. Thus,
56x + 49x = 420
105x = 420
The value of x from the derived equation is equal to 4 hours.
One hour less than the number of hours calculated above is 3 hours. The distances covered are calculated below.
Atu = (56 mph)(3 hours) = 168 miles
Brek = (49 mph)(3 hours) = 147 miles
The total distance covered is equal to 315 miles.
Subtracting this distance from the given total distance.
difference = 420 miles - 315 miles = 105 miles
<em>ANSWER: 105 miles</em>
Answer:
64
Step-by-step explanation:
Let us consider E_abc to be the event that a, b and c appear on the first, second and third slot of the spin machine.
Now, we are told that each slot has 4 possibilities which are a cherry, a lemon, a star, or a bar when spun.
Thus, from mn rule in probability, the total number of simple events in the sample space is = 4³ = 64