The 4 1/2 gets converted to 9/2 and 4 3/4 becomes 19/4. You then multiply straight across and you shall get 21.38
Firs you need to convert the mixed numbers to decimals (left to right): 4.25; 4.125; 5.909091; 4.166667.. Then you organize them from least to greatest: the 4 as the whole number comes first, adding from the greater place values later; and then the 5 as it's the biggest number.. which makes the order:: 4.125, 4.166667,4.25, 5.909091.. (sorry if explained the way of how kind of bad.. I'm not very good at explanations, but I know my math..)
Answer:
Scale factor of 1.6.
Step-by-step explanation:
The triangle is dilated and the images is an enlargement of the pre-image. This means all angles of the triangles are congruent and these form similar triangles. Because they are similar triangles which have been dilated, they have a common ratio known as the scale factor between their side lengths. The scale factor here is 1.6 and can be found by using the ratio 0.8/0.5 = 1.6.
Answer:
x= 361
Step-by-step explanation: