Answer:
5
Step-by-step explanation:
x = number of marbles Jennifer's sister gets
25(20%) = x
25(.2)=x
x= 5
100-99=1
98-97=1
...
4-3=1
2-1=1
Any number subtracted from a number greater than it by one will always have the result of 1.
It's 2.7 pounds because I set up a proportion of 150 over 90 = 4.5 over X and multiplied 90 * 4.5 divided by 150
Answer:
9/3
Step-by-step explanation:
9/3 = 3
B. Lost 850 ft
800-450= 350
1200-350=850
I hope I helped :D