Answer: The answer is C) 44 units.
Step-by-step explanation:
The question is asking for perimeter, not area. Instead of multiplying 9*13 to get area, we need to add the sides together. If the width on one side is 13, so is the witdh on the other side. This rule applies to the length as well.
9 + 9 + 13 + 13 = 44, so the perimieter of the rectangle is 44 units.
On the first day, there were ten notebooks sold and five pencils sold. On the second day, there were 25 notebooks sold and 10 pencils sold.
Answer:
Step-by-step explanation:
B,E,F
Answer:
14x²(2x³ + 1)
Step-by-step explanation:
Split the value: 28x⁵
28x⁵ = 28x³x²
14x² + 28x³x²
28 = 14 × 2
14x² + 14 · 2x³x²
Factor:
14x²(2x³ + 1)
No homo
The question is incomplete:
Find the number of boxes needed, x, for 42 granola bars.
The table with the information is attached.
Answer:
The number of boxes needed for 42 granola bars is 7.
Step-by-step explanation:
Since the table shows that for 12 granola bars 2 boxes are needed, you can use a rule of three with this information to find the number of boxes needed for 42 granola bars:
12 granola bars → 2 boxes
42 granola bars → x
x=(42*2)/12
x=84/12
x=7
According to this, the answer is that the number of boxes needed for 42 granola bars is 7.