Answer:
1) 37.5%
2) 27.27%
Step-by-step explanation:
q1) Pct. Increase = (82500-60000) / 60000= 0.375
Pct increase = 0.375 x 100 = 37.5 percent
q2)
Pct decrease = (44000-32000)/44000 = 0.2727...
0.2727 x 100 = 27.27%
Answer:
7 7/12
Step-by-step explanation:
Answer:
We actually can't answer this because we need at least one angle in the triangle. However, the unknown length has a range. And the range is:
3<C<9. This is from the triangle inequality.
Answer:
Step-by-step explanation:
c
Answer:
40 km
Step-by-step explanation:
You have 2 variables: km and minutes/hour
30 minutes turned into 60 minutes(1 hour) by multiplying by 2...
So you need to do the same for km!
20km * 2 = 40km per hour
