The pie chart is a percent pie chart.
Silicon is 28% of the earth crust = 28/100 = 7/25.
Since division is the opposite of multiplication, you can turn this division problem into a multiplication problem by multiplying the top fraction by the reciprocal of the bottom fraction. Therefore, 1 1/6 is the quotient of the division problem (2/3) / (4/7).
Answer: the answer is 49.84 bags but depending on how your teacher wants you to round, it’s either 49 or 50 bags
Step-by-step explanation: 1/12=0.8333333333
54/1.833333333=49.846153
Answer:
18 + x or x + 18
Step-by-step explanation:
Hi there! I'm glad I was able to help you solve this math problem!
We are already given the number eighteen to start with, so this helps us a lot.
Since the word INCREASED means to add, and <u>we're increasing eighteen by x</u>, all you have to do is write it out to get your algebraic expression, as shown:
18 + x
You can also write the expression as x + 18! It doesn't matter what order you write it in.
I hope this helped you! You can comment below if you have any further questions! :)