Answer:
1145
Step-by-step explanation:
- <em>The upper bound is the smallest value that would round up to the next estimated value</em>.
Since the number was rounded to nearest ten, the upper bound is:
which rounds up to 1150 which is the next estimated value greater than 1140
Answer:
K=8
Step-by-step explanation:
The triangles are similar so you can set up the porpotions: 3/6=4/k then you cross multiply and solve for k
The ratio would be 90pi/40pi.
Hope this helps:)
Answer:
answer is 300m/30min
Step-by-step explanation:
300\10=30
Answer:
63 63/100
Step-by-step explanation:
