Answer:
D.
Step-by-step explanation:
Let the number of bags = b and total number of cookies = c.
We have that there are 5 cookies in a bag.
Also from the table, we see that,
The number of cookies are increasing by 5 per bag.
Then, number of cookies in 'b' bags =
Also, there are 20 cookies in a jar.
Then, we have that,
<h3>The total number of cookies = Number of cookies in 'b' bags + Number of cookies in a jar</h3>i.e.
So, option D represents the rule.
Answer:
See joint picture.
Step-by-step explanation:
The study lasts 6 days. Since the amount of plant food decreased an equal amount each day, and since the whole 72 millimeters were used, it means that plants consumed 72/6 = 12 millimeters daily.
All the results given come from this justification.
We have been given that a company makes wax candles in the shape of a solid sphere. Each candle has a diameter of 15 cm. We are asked to find the number of candles that company can make from 70,650 cubic cm of wax.
To solve our given problem, we will divide total volume of wax by volume of one candle.
Volume of each candle will be equal to volume of sphere.
, where r represents radius of sphere.
We know that radius is half the diameter, so radius of each candle will be cm.
Now we will divide 70,650 cubic cm of wax by volume of one candle.
Therefore, 40 candles can be made from 70,650 cubic cm of wax.
