1:4 = 2:8
1:3 = 2:6
2:3 =4:6
1:12 = 4:48
Hope this helps!!
Answer:
either 20* and 140*, or 80* and 80*
Step-by-step explanation:
Answer:
79,000= 79•10^3
Step-by-step explanation:
so the amount of 0's = the power of 10.
In this situation there is 3 0's . so the power of ten will be 10^3
and then the number before the 0's will equal m
so m = 79 n = 3
And also (just as a side note) you can use the asterisk mark (*) as the multiplication symbol. on most keyboards the command is ctrl + 8. you can also use a bullet point (•) for multiplication symbol the command for that is alt + 0149
Let
x----------> number total of <span>pictures
</span>
we know that
A------>25
B------> 4%----> 4/100------> 0.04x
C-----> 0.29------> 29%-------------------> 0.29x
D------> 27/100 --------> 27%--------------> 0.27x
[B+C+D]=4%+29%+27%--------> 60%
that means
A=100%-60%---------> 40%
so
A-------------> 0.40x
A------>0.40 x
B------> 0.04x
C-----> 0.29x
D------> 0.27x
the answer is
<span>the photographers list in order from least to greatest by the amount of pictures they take is
</span>B------> 0.04x
D------> 0.27x
C------> 0.29x
A------> 0.40x