Answer:
Part 5) Option b
Part 6) Option d.
Step-by-step explanation:
Part 5) we know that
The area of a square is equal to
where
b is the length side of the square
we have
substitute
Solve for b
take square root both sides
Remember that
substitute
Applying property of exponents
Part 6) we know that
The volume of a cube is equal to
where
b is the length side of the cube
we have
substitute
Solve for b
take cubic root both sides
Remember that
substitute
Applying property of exponents
Description:
To calculate a percent of a number you must find the total amount or the whole number.
After that Divide the number that you wish to determine the percentage for
Then multiply the value from step two by 100.
To find the percent that is equivalent:
Firstly multiply the decimal number times number 100.
Then add to the answer to the % character.
In this case the answer is 4 percent.
Answer: 4 percent
Hope this helps.
Answer- 73
Remember PEMDAS
33 + 4 • (52-42)
(52-42)= 10
33+ 4•(10) -> 4(10)= 40
33+40 =73
Answer:
12
Step-by-step explanation:
because -77/-7 = +11
and 99/-99 = -1
...
and +11-(-1) =11+1=12
Answer:
Graph W
Step-by-step explanation:
Because in 2016, there are twice the initial number which is 10, there are 20 destinations 1 year after 2015. In 2017, there's twice the amount of destinations in 2016. In 2016, there has been 20 destinations. 20x2 is equal to 40. Therefore, in 2017, there has been 40 destinations.
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