Ummm that’s a googlable question
Answer: 3800 + 15% =.....DUN DUN DUNNNN 3.800.15
Step-by-step explanation:
First of all, let's translate both measurements to the same units. We'll stick with centimeters to avoid decimal numbers. So, the 10 centimenter on the map are fine, while the actual 3 meters becomes 300 centimeters.
To find the scale, simply consider the ratio between the map and actual measurements: 10 centimeters on the map correspond to 300 actual centimeters, so the ratio is
![\cfrac{\text{map measurement}}{\text{actual measurement}} = \cfrac{10}{300} = \cfrac{1}{30}](https://tex.z-dn.net/?f=%20%5Ccfrac%7B%5Ctext%7Bmap%20measurement%7D%7D%7B%5Ctext%7Bactual%20measurement%7D%7D%20%3D%20%5Ccfrac%7B10%7D%7B300%7D%20%3D%20%5Ccfrac%7B1%7D%7B30%7D%20)
Answer:
I say C. Because 2 shows up twice for the bag of beans
Step-by-step explanation:
For this case we have a function of the form:
y = A (b) ^ x
Where,
A: initial amount
b: decrease rate
x: time
We have then:
b = 0.15
Therefore the percentage of decrease is:
(1-0.15) * 100 = 75%
Answer:
75%
option 3