Answer:
Use cross product to determine if the two ratios form a proportion. Here we can see that 2/16 and 5/40 are proportions since their cross products are equal. Percent means hundredths or per hundred and is written with the symbol, %. Percent is a ratio were we compare numbers to 100 which means that 1% is 1/100.
Step-by-step explanation:
Answer:
Hey there!
A line perpendicular to y=3x+5 would have a slope of -1/3.
Thus, the problem now becomes to write a line in point slope form with a slope of -1/3, and that passes through (4, -1)
y+1=-1/3(x-4), would be your answer.
Hope this helps :)
3/10 you go by how many decimal points to move over... 0.1 one tenth.. 0.01 one hundeth an soo on.
Answer:
65%
Step-by-step explanation:
Times 13 by 5 65 Number of toys
Times 4 by 5 20 Number of clothing
Times 3 by 5 15 Number of books
