7/10 = x/25
Cross multiply and solve for x.
Adrianna can read 7 pages in 10 minutes. At this rate, how many pages can she read in 25 minutes ?
8 answers
idk either and i have this question in math so it's actually confusing for me.
Adrianna can read 7 pages in 10 minutes. At this rate, how many pages can she read in 25 minutes ?
So I multiply by 10 and 25 and when I get that answer do I multiply that by 7?
I think you 10x2=20 then 14 for per minute then ÷ 10 by 2 and get 5 and divide 7 and add that to the 14 and get your answer.
Use a Proportion. 7/1=x/25.Multiply 10 by 2.5 to get 25.Similary,multiply 7by 2.5 to get 17.5. 171/2 pages
14 pages = 20 minutes.
+ 5minutes
5 = half of 10 (7 pages in 10 minutes)
half of seven is 3.5 (3 and 1 half)
add 14+3.5= 17.5 and there is ur answer :)
+ 5minutes
5 = half of 10 (7 pages in 10 minutes)
half of seven is 3.5 (3 and 1 half)
add 14+3.5= 17.5 and there is ur answer :)
what i don't get it