Answer 330
Step 1 Find the Prime Factorization of 30: 30= 2*3*5
Step 2 Find the Prime Factorization of 22: 22= 2*11
Step 3 Mult. Each factor: LCM= 2*3*5*11
Step 4 Solve : 330
Answer:
r = 5mm
Step-by-step explanation:
When two shapes are similar, They are the same shape but with 1 or more basic transformations(dilations, reflections, rotations, and translations.). All sides on the new shape (green) are similar to the original shape (blue), meaning they were all dilated by the same scale factor.
First, we need to find our scale factor. To find our scale factor, take 10 and divide it by 4 (These sides are similar and we have established values so we can be sure our scale factor is correct by using these.).
10/4 = 2.5
So, our scale factor is 2.5.
Now, to solve for r, we need to find it's similar side (in this case it's 2 mm.).
Now, simply multiply the original size by our scale factor.
2 * 2.5 = 5.
So, r = 5 mm (Don't forget units, teachers hate that.)
Well I personally think and this is just my opinion or should I say answer but I think it is 16
Donde esta la foto para poder ayudarte ??
Answer:
1/3 or 3
Step-by-step explanation:
9-6 = 3
