Answer:
Answer is -55
All you have to do is write out the expression. Write it out again this time substitute the a for -6 and the b for -5. After that multiply both and you should have -30 + -25. Add the two negatives and you should have -55.
So 1/4
that measn that the scale wall is 6 inches while the real wall is 4 times 6=24 inches tall (logically, it would be something like 1in/4ft so it woul dbe 24 feet not 24 inches but ok)
so 1/4
6 inches scale drawing is 1/4 of real wall
6=1/4 real
multiply by 4
24=real
asnwer is 24 inches
Answer: 9 miles.
Step-by-step explanation:
1. You know that :
- Tiara biked 2/3 of the race before stopping for water.
- Juan biked 5/12 of the race before stopping.
2. Then, Tiara biked:
(2/3)*36 miles=24 miles
3. And Juan biked:
(5/12)*36 miles=15 miles
4. Therefore, to calculate the amount of miles Tiara biked than Juan before stopping for water you must make the following subtraction:
24 miles-15 miles=9 miles
You can type 800 words in 20 minutes
40 x 20 = 800
