Answer:
4.21 or 4.22 or 4.23 or 4.24
hope this helps
Answer:
Please check the detail below.
Step-by-step explanation:
Given the ratio
<u><em>Writing in word notation</em></u>
The ratio of 8 to 9 is read as 8 is to 9 and ‘8 is to 9’ is the word notation of the ratio 8:9.
<u><em>Writing in number notation</em></u>
The number notation of the ratio 8 to 9 is 8:9.
<u><em>Writing in fraction notation</em></u>
The ratio 8 : 9 may also be written in fraction notation such as
, where
a horizontal bar is separating the two numbers.
In other words:
8 : 9 can be written in fraction notation as 8/9.
You have a starting value of 7.50. to cut something in half means you should divide that number by 2. So you would do:
7.50/2= $3.75
Answer:
90
Step-by-step explanation:
Start with changing 35% and 30% to a decimal.
35% = .35%
30% = .30%
Then multiply 105 by .30%. ( but don't put the percent sign in the calculator when multiplying)
105 x .30% = 31.5
Then you want to divide 31.5 by .35%
31.5 / .35% = 90