Answer:
A = f^2 g(3)^2
B = g^2 f(3)^2
Step-by-step explanation:
Give brainiest please! <3
Answer:
option 2
52.1
Step-by-step explanation:
Peak season economy air fare: $526.30
30-day excrusion ship fare: $345.95
To know the percentage with respect, we only have to put the most expensive value divided by the smallest value multiplied by one hundred, this will tell us what percentage you have with each other
526.30 / 345.95 * 100 =
1.5213 * 100 =
152.13
Now to know only the percentage that increased, we have to subtract 100 that would be the base value
152.13 - 100 = 52.13
52.1
The test score for a class are shown. What is the average test score? 79,80,92,92,81,100,88,98,71,100,91,90
Oksanka [162]
Answer:
The average score is equal to 88.5
Step-by-step explanation:
we know that
An average test score is the sum of all the scores on an assessment divided by the number of test-takers.
so
The sum is equal to
![Sum=[79+80+92+92+81+100+88+98+71+100+91+90]=1,062](https://tex.z-dn.net/?f=Sum%3D%5B79%2B80%2B92%2B92%2B81%2B100%2B88%2B98%2B71%2B100%2B91%2B90%5D%3D1%2C062)
The number of test-takers is n=12
The average score is equal to
substitute
Step-by-step explanation:
(6r + 7)+(13 + 7r)
= 6r + 7 + 13 + 7r
= 6r + 7r + 13 +7
= 13r + 20
Answer:
E=-6
Step-by-step explanation:
-5e+(-3)=27
Therefore,
-5e-3=27
Therefore,
-5e=27+3
Therefore,
-5e=30
Therefore,
e=30/-5
Therefore,
e=-6
