Answer:
thank u for the point /;
Step-by-step explanation:
Answer: 3 boxes
Step-by-step explanation:
if each friend is going to get 4 cookies, you should multiply 7x4, which gets you 28. The divide 28 among the 12. Which will mean that one box can help 3 friends, so 2 boxes helps 6 friends, but since Alvin has 7 you need to get an extra box, so 3
The amount each boy receives from the R2100 is R420, R700 and R980 respectively
<h3>How to find ratio</h3>
Total amount = R2100
Ratio = 3 : 5 : 7
Total ratio = 3 + 5 + 7
= 15
First boy = 3/15 × 2100
= 0.2 × 2100
= R420
Second boy = 5/15 × 2100
= 0.33333333333333 × 2100
= R700
Third boy = 7/15 × 2100
= 0.46666666666666 × 2100
= R980
Learn more about ratio:
brainly.com/question/1781657
Download the app photo math and there is the answer
Answer:
C
Step-by-step explanation:
at mot is the middle sign 16 and n go together and then you subtract 16n&7
