First use distributive property on -3(t+5), which would be -3t minus -15.
Then, add all like terms: -3t-15+4t+2 ---> -3t+4t+2-15 --> t-13.
t-13=8, add 13 to both sides. This cancels the -13 and makes 8 to 21.
Therefore, t=21
12 * 5280 * 2.56 I think would give us the answer of <span>162201.6, unless I did my addition wrong</span>
Answer:
(B) The raw data can be retrieved from the dot plot, but not the histogram.
(C) Dot plots show the frequency of individual data values.
Step-by-step explanation:
There are two correct answers:
(B) The raw data can be retrieved from the dot plot, but not the histogram.
(C) Dot plots show the frequency of individual data values.
Dot plots are used for small data sets where values fall into a number of categories, unlike histograms.
An example of a direct variation scenario is the increase in the income of a start-up bakeshop when the number of cakes sold increase. Example data are (4, $ 100), (5, $ 125), (6, $ 150), and (7, $ 175).
The example of indirect variation scenario is the decrease in time it takes to reach a destination when the speed of the mobile increases. This is shown in the data points: (10 kph, 10 mins), (12 kph, 8 mins), (14 kph, 6 mins), and (16 kph, 4 mins).
Answer:
Step-by-step explanation:
yep
