Answer:
- motorcycles: 20
- vans: 25
- cars: 135
Step-by-step explanation:
There are 3 car spaces for each non-car space, so the number of car spaces is 3/4 of the total: (3/4)×180 = 135.
The number of motorcycle spaces is half of 5 less than the remainder, so is ...
(180 -135-5)/2 = 20
and van spaces are 5 more than that: 25.
There are 20 motorcycle spaces, 25 van spaces, and 135 car spaces.
<span>
Experimental probability is the ratio of the number of times an event occurs to the total number of trials or times the activity is performed.</span>
47 degrees
Work:
90+43+x=180
133+x=180
-133 -133
———————
x= 47
6(2x-11)+15=3x+12 Given
12x-66+15=3x+12 Distribution
12x-51=3x+12 Combine like terms
12x=3x+63 addition
9x=63 subtraction
x=7 division
the value of x that makes the equation true is 7.
