Let assume
E for center city East parking
W for center city west parking
So
E+W=1215……..* but
E =W+253 substitute this in *
w+253+w=1215
2W =1215-253
2W=962 divide both sides by 2
W =481(capacity of west parking garage)
To find E(capacity of East parking garage)
E=W+ 253 so
E=481+253
E=734 (capacity of East parking garage)
Answer:
1. 175 cubic ft
2. 42 cubic m
3.140 cubic m
4.216 cubic in
Step-by-step explanation:
The easiest way too solve this si to split the shapes up into two smaller shapes. For the first one split it into two rectangles, the long rectangle and the smaller rectangle down the bottom right. First we will do the smaller rectangle, multiply 7 by 2 and then multiply that by 5-3 (the bottom length minus the top length) and you get 28. 7(7x3) + 28. This equals 175. Because it is volume the answer is cubic. Repeat theses steps for the other 3 questions and that is how you solve it.
Answer: 
Step-by-step explanation:
Let be "x" the amount of gasoline in liters that the car's tank had at the beginning of the trip.
1. In the first part of the trip the amount of gasoline the car used can be expressed as:
2. After the first part of the trip, the remaining was:
3. In the second part of the trip the car used 
of the remaining. This is:
4. The total amount ot gasoline used in this trip was 20 liters.
5. Then, with this information, you can write the following equation:
6. Finally, you must solve for "x" in order to find its value. This is:
Answer:
a
Step-by-step explanation:
Two angles are vertical
Hypothesis is after “if” but before “then”
