Answer:
3.5
Step-by-step explanation:
(42 - 14)/(12 - 4) = 28/8 = 7/2 = 3.5
Answer:
1:17
Step-by-step explanation:
Find out how long it it between 5.30pm and 9am. This is 8 hours 30 minutes or 510 minutes.
Now, arrange them in the ratio of Lunch Break to Total office time
30:510. This can be simplified to 1:17
Please check if the question is worded correctly, just in case. Because ratio questions are usually based on a part and the remaining parts of the same thing, and not part to whole.
Anyway. The answer given if for the question you have typed.
Hope this helps.
Answer:
Step-by-step explanation:
To find the scale, we write a ratio of and simplify.
Assuming the 40 meter side corresponds to 10 cm, we know . We simplify to
=> R.H.S
R.H.S = L.H.S
<u>P</u><u>R</u><u>O</u><u>V</u><u>E</u><u>D</u><u>!</u>