6. the answer is 4. because u find the diameter by dividing by 2.
7. answer = 8 , the radius is 4 . so u need to multiply 2 times 4. 2 times 4 =8.
.253 as a fraction would be
253/100
65/500 = 13/100 = 13% of the flowers are roses.
Okay, first you need to find half of 3/4, so do you know the box way?
Draw a box and split it into fourths and shade 3 of the boxes, then split it in to halfs and then thats your answer! it equals 3/8 then reduce!
First month payment = $75
The amount to pay increases compound for the next 11 months
Number of months left on the instalment plan is 11 months
The increase is 6% = 0.06
Let F be final value and X be the value paid at the beginning of instalment, then

, where 'n' is the number of months left to be paid