Answer:
5241723 23245
Step-by-step explanation:
I'm pre sure u divide the total number to make a 3 digit im not too.
but good luck :)
I would suggest factoring using the grouping method. The answer I got was (2n-1)(n+2)
Answer:
yes
Step-by-step explanation:
they are all equivalent because they all equal 0.9
9/10 = 90/100 = 0.9
all percentages can be converted to fraction by putting them over a hundred
90% = 90/100 = 0.9
0.9 obviously = 0.9
Let x be the unknown number. The equation is going to be 7/28=25/x, now we cross multiply. 7*x=25*28, 7x=700, divide both sides by 7 and you should get 100, So, x=100 and 7/28=25/100
