Answer:
The price of 9 jars of peanut butter is $36
Step-by-step explanation:
see the attached figure to better understand the problem
Looking at the double number line we have that
For 4 jars of peanut butter the price is $16
so
using proportion
Find out the price of 9 jars of peanut butter
Let
x ----> the price of 9 jars of peanut butter
therefore
The price of 9 jars of peanut butter is $36
Answer:
400 ways
Step-by-step explanation:
Times 10 x 10 x 2 x 2 to get your answer
Answer:
Step-by-step explanation:
Check:
81 - 36 = 45
45 = 45
Therefore, our answer, 9 is correct.
Hope that helps!
(5) (-2) would be the denominator, it’s always the last two numbers ,,
<h2>
Hello!</h2>
The answer is:
There will be 15 graders attending the virtual field trip.
<h2>
Why?</h2>
We know that there are 60 sixth graders taking an online math classes but only 25% are planning to attend the virtual field trip, so, if we want to calculate how many sixth graders will be attending the virtual field trip, we need to calculate the 25% of the total sixth graders
Before solving, we need to convert the given percent number (25%) to a real number by dividing it by 100, so, solving we have:
Now, calculating how many graders are 25% of the total graders, we have:
So, we have that there will be 15 graders attending the virtual field trip.
Have a nice day!