Bob paid $4.75 for a book, which was a savings of $2.50. what was the original price of the book?
a) $7.25
b) $2.25
c) $4.50
d) $8.25

answer: my brother can figure it out, imma go get him so i can answer : ) edit: my brother is sleeping, sorry man

step-by-step explanation:

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

i believe it is d.) buddhism and e.) hinduism

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i