How to use that, you just move the dots two times to the right (1.65 to 165 and 0.98 to 98) so that they are calculated in the hundredths grids. then you subtract the numbers (165 - 98 = 67). and there is your answer
Answer:
The answer is 60cm. (b)
Step-by-step explanation:
For every 1.5cm on the map, it represents 3 ft on real-size scale.
In other words, for every 1cm on the map, it represents 3/1.5 = 2ft on real size scale.
If you want to find 120ft of real-size scale, you can use 120ft/2ft * 1cm which gives 60cm
295 she spent
y dollars she can spend on other expanses
then 295+x+y=500
implies x+y=205
