Answer:
2.423
Step-by-step explanation:
Surface that is not water: 5.1 - 3.61 = 1.49
How many times water is bigger than not water: 3.61/1.49 = 2.423
if we were to round to the nearest thousand you would get 4,7000
Answer:
12
Step-by-step explanation:
12 beacuse We assume, that the number 48 is 100% - because it's the output value of the task.
x is the value we are looking for
Now we have two simple equations:
1) 48=100%
2) x=25%
48/x=100%/25%
Now we just have to solve the simple equation, and we will get the solution we are looking for.
Solution for what is 25% of 48
48/x=100/25
(48/x)*x=(100/25)*x - we multiply both sides of the equation by x
48=4*x - we divide both sides of the equation by (4) to get x
48/4=x
12=x
x=12
now we have:
25% of 48=12
The slope-intercept for is currently y=mx+b and remember m=the slope and b= the y-intercept.
To make x-y reasonable, you must make x the same value as y. It is the same as y-x. But a different variable order. For example x= 6 and y=9, and x - y is unreasonable, to make it reasonable, you must add 3 more to x to make it the way of y - x. So, your answer is just like 9-9 or 10-10 or any other subtraction equation with equal value, you don’t have to know what the variables equal, you just have to take an example and try it, that’s all you need to do to get out of the tricky problems. Hope this helps and have a great night of sleep :))
