If dawn can buy 5 pounds of apples for $12.45, how many pounds can she buy for $1.00? express your answer as a decimal and round to the nearest tenth of a pound. pl

Dawn can buy 5 pounds of apples for $12.45

We have to find how many pounds can she buy for $1.00

Now cost price for 5 pounds = $12.45

In $12.45 , Dawn can buy 5 pounds of apple

So, In $ 1 , Dawn can buy 5/12.5 pound of apple

= 0.4 pound of apple

Therefore dawn can buy 0.4 pound of apple for $1.00

Hope this helps..!!

Thank you :)

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25