Answer:
3
Step-by-step explanation:
Triangles with the same shape but different size are proportional. Proportional means that their side lengths form equal ratios. To solve for x, set up a proportion.
The ratios we will create will be
where each long and short are corresponding sides from each triangle.
So write:

To solve, cross multiply numerator with denominator.
4(2.25) = 3(x)
9 = 3x
3 =x
Answer:
The answer is c
i do believe but you never know
Answer:
123.4
Step-by-step explanation:
So I added all of the numbers then divide by how many numbers there was so I divided by 5 because I also counted the x as part of it.
Answer:
8 units, 4 tenths and 6 hundredths
Step-by-step explanation:
The decimal number 8.46 can be expressed as following
The number at unit place is 8
The number at tenth place is 4
The number at hundredth place is 6