Since the whole segment is 18, we can add the 4x and 2x and set it equal to 18.
Combine like terms.
Divide both sides by 6 to isolate x:
We can find the distance between two points by using distance formula,
Here,
x₁ = -3
x₂ = 5
y₁ = -2
y₂ = 2
Therefore,
Hence the √80 = 8.94 approx is the distance between the two points (-3,-2) and (5,2).
Answer:
0.3 = 3/10 = 30%
Step-by-step explanation:
The reading of the number as "three tenths" tells you how to write the fraction:
0.3 = 3/10
You can also express the same value in hundredths. Of course /100 is just a long way to write %, so ...
0.3 = 0.30 = 30/100 = 30%
0.3 = 3/10 = 30%
9 1/2+ 1 1/2=?
We have to check if their denominators, or bottom numbers, are the same.
Both of their denominators are 2, so all we have to do it add!
First, we'll add the whole numbers, which are 9 and 1.
9+1=10 so the whole number is 10.
Then we'll add the numerators, or top numbers, together.
1+1=2 so the numerator is 2.
We don't add the denominators though, because the denominator ALWAYS stays the same.
So your answer is going to be 10 2/2=11
~Hope I helped~
Mark as Brainliest? :)
Answer:
Step-by-step explanation:
110 I think