Answer: 2
Step-by-step explanation:
5-3=2
30-5=15
1cm is worth 100km on the map that is you have 5cm they are equal 500km
Answer:
B-28+19m
Explanation:
Make a ratio, then cross multiply.
4/30=x/48
30x=4x48
30x=192
x=6.4
6x - 7 = 19
<span>6x = 19 + 7 </span>
<span>6x = 26 (divide both sides by 6 to get x) </span>
<span>6x/6 = 26/6 </span>
<span>x = 4.33333333333 </span>
