Answer:
Final temeprature = 29 - 29 = 0c
Step-by-step explanation:
The key to solving this problem is in the statement "the average temperature had fallen by 29c"
This means that the average temperature had reduced by a value of 29c from the initial value, hence we will subtract 29 from the initial temperature
Initial temperature = temperature in July = 29c
in order to find the final temperature, we will subtract 29c from the initial temperature:
Final temperature (temperature in December) = 29 - 29 = 0c
Answer:
Step-by-step explanation:
<u><em>a. f(5) = 5+7 = 12</em></u>
<u><em>b. f(-1) = -1+7 =6</em></u>
<u><em>c. f(-3) = -3+7 =4</em></u>
EXPLANATION:
Required;
We are required to identify which solid can be formed from discs alone by using the pilling method.
Step-by-step explanation;
If we take several discs of the same radius and begin pilling them one on top of another, we would end up with a cylinder.
Also, if we take several discs which are of decreasing radii, then pilling them one on top of another (starting with the largest to the smallest radius), we would end up with a cone whose shape would be such that the disc with the largest radius would be at the base while the one with the smallest radius would be at the top.
Note however, that this cone would not have a vertex, because the vertex cannot be a circular disc.
Therefore,
ANSWER:
B; Cylinder
E: Cone (not including the vertex)
30+
2+
0.3+
0.09
thirty + two + 3 tenths + nine hundredths
<em>Reduce the expression, if possible, by cancelling the common factors.</em>
<em>−3</em> is your answer!
have a nice day! please mark brainliest :)
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