Answer:
1. fraction is 64/100 and decimal is 0.64
2. 12.5 is percent, decimal is 0.125
3. 140 is percent, I think is 1 2/5
4. 2.75 is decimal, 275 as percent
5. 0.08 is decimal, I think is 16/25
Answer:
30:49
Step-by-step explanation:
Take 49 and subtract 19 from it that leaves you with 30. therefore you have 30 black horses.
Answer: B.
Step-by-step explanation:
The given formula :
To convert this formula in terms of C , we first Subtract 32 on both sides , we get
Now multiply 5 on both the sides , we get
Divide both sides by 9 we get
OR
Therefore , the formula gives the conversion from degrees Fahrenheit to degrees Celsius will be :-
Hence, the correct answer : B.
It doesn’t make any difference whether or not the data is grouped, the mean is the same. So b. false.
Let h = the height of the taller building: 14 m h-------- = -------16 m 24 m Solve for h. ------------ Geometrically, you can compute the scale factor of the two similar figures by taking the ratio of their shadows (larger to smaller): Scale Factor = 24/16 = 3/2 The taller building will thus equal the height of the smaller building times the scale factor: h = (14 m)*(3/2) =21 m