Answer:
2500 cm
Step-by-step explanation:
1 meter = 100 cm
25m x 100 = 2500 cm
Answer:
x = 13
Step-by-step explanation:
y=50
50 = 5x - 15
50 + 15 = 5x
65 = 5x
65/5 = 5x/5
13 = x
Okay I'll try to show it step by step
Step 1. So first you need to recognise that the diagram is a right angled triangle, with the right angle being at the bottom. This means we can do Pythagoras' Theorem.
Step 2. Now that you know you can use Pythagoras' Theorem, you can apply it. If you don't know, the theorem is a² + b² = c², with, in this case, a being 5 and b being 8. This means we can do 5² + 8² = 25 + 64 = 89.
Step 3. From the previous step, we now know that the length of the side including x is √89, and because we know that part of this side is 3, if we subtract 3 from √89 we get the value of x, so: √89 - 3 = 9.434 - 3 = 6.434, which is your answer.
I hope this helps!
Answer:
Step-by-step explanation:
Use the slope formula.
<h3 /><h3>What is a slope?</h3>
Slope is a surface with one end higher than the other and with no steps. It proceeds at an angle. The path sloped down to the beach.
So, the property possessed by a line or surface that departs from the horizontal.
<u>Slope formula:</u>
(-6,-2) (4,1)
<u>Rewrite the problem down.</u>
<u>Solve.</u>
1-(-2)=1+2
<u>Add.</u>
1+2=3
4-(-6)=4+6
4+6=10
Therefore, the slope is 3/10, which is our answer.
To learn more about slope:
brainly.com/question/24241142
brainly.com/question/66944
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