Step-by-step explanation:
<em><u>hope </u></em><em><u>this </u></em><em><u>will</u></em><em><u> help</u></em><em><u> you</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
Complete Question
We have two stacks of styrofoam cups. One stack has 6 cups, and its height is 15 cm. The other stack has 12 cups, and its height is 23 cm. How many cups are needed for a stack with a height of 50 cm
Answer:
37.5 cups
Step-by-step explanation:
Height 1 = 15cm
Number of cups = 6
Height 2 = 23 cm
Number of cups = 12
Hence:
H1 - H2/N1 - N2
= 15 - 23/6 - 12
= -8/-6
= 4/3
The number of cups that are needed for a stack with a height of 50 cm is calculated as:
50 cm ÷ 4/3
= 50 × 3/4
= 37.5 cups
Answer:
rate of change: 15 pages per day
initial value: 50 pages
Step-by-step explanation:
In this scenario, the rate of change is 15 pages per day. This means that every single day Angelica can read 15 pages of the book and that is the number by which her total read pages will change. In 10 days Angelica can read 150 pages (10 days * 15 pages per day). Since the question states that in 10 days Angelica has read 200 pages then this means that the initial value of pages read would be 50 since this would be the number of missing pages to obtain the 200 read pages in a span of 10 days...
200 - 150 = 50 pages.
Answer: a) is right
Step-by-step explanation: Mode is 26 because there are more numbers 26 than others. Median is average of two numbers in middle because there are even amount of numbers, also 0.5·(21+23)= 22. Average is 22.4