Answer:
100
Step-by-step explanation:
60*2=120
10 seats taken up on 2 buses=20
120-20=100
Let's solve your equation step-by-step.
−
12.2
z
−
13.4
z
=
−
179.2
Step 1: Simplify both sides of the equation.
−
12.2
z
−
13.4
z
=
−
179.2
−
12.2
z
+
−
13.4
z
=
−
179.2
(
−
12.2
z
+
−
13.4
z
)
=
−
179.2
(Combine Like Terms)
−
25.6
z
=
−
179.2
−
25.6
z
=
−
179.2
Step 2: Divide both sides by -25.6.
−
25.6
z
−
25.6
=
−
179.2
−
25.6
z
=
7
Answer:
z
=
7
102% as a fraction would be 102/100, because a percent is by the one hundreds, and you can have a fraction be by hundreds. You can reduce the fraction by dividing it by 2, which equals 51/50. Another example, to clarify, is to make 41% a fraction, and decimal. Once again a percent is base 100, so the fraction would be 41/100, then to make it a decimal, you would put a decimal point in front of the 41, to make it .41. Hope I helped, and if you don't understand, tell me and I will try to make it better.
Answer:
6n-1
Step-by-step explanation:
Re-arrange
-(1 - 6n)
-(-6n + 1)
Distrubute
-(-6n -1)
6n - 1
<span>3 tanks because he can do 400 miles on tank, and he's goin 1,100 miles, he does 400 miles with first tank, next tank he gets to 800 miles, and then he uses 3/4 of last tank to get to 1,100, he will then have 100 miles left on the tank though.</span>
