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MAXImum [283]
3 years ago
5

In an examination, 50%examinees got grade 'A' in mathematics, 75% got grade 'A' in Science, and 35 students got grade 'A' in bot

h the subject. If none of them got other than grade 'A' in both subjects
1.represent the above information in a Venn diagram
2.Find the number of examinees who got grade 'A' in Science only​
Mathematics
1 answer:
jasenka [17]3 years ago
3 0

Answer:

15

Step-by-step explanation:

yes it is subtracting by 75-35 then we got the answer who got A in the science only

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Average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.
11111nata11111 [884]
The average rate of change is the slope of the secant line connecting the points on f(x) from x=-5 to x=10.

In other words, it is just the slope of the straight line connecting the points
(-5,f(-5)) \: and \: (10,f(10))

So we were given ,

f(x) = {x}^{2} - 3x - 10

At
x = - 5
f( - 5) = {( -5 )}^{2} - 3( - 5) - 10
f( - 5) = 25 + 15- 10
f( - 5) = 30

Also at
x = 10
f( 10) = {( 10)}^{2} - 3( 10) - 10.
f( 10) = 100- 30 - 10
f( 10) = 60

The average rate of change
= \frac{f(10) - f( - 5)}{10 - - 5}
= \frac{60- 30}{15}
= \frac{30}{15}
= 2
3 0
3 years ago
Suppose 4/5 of a different box of oranges weighs 8 pounds how many pounds of oranges are in the full box​
romanna [79]

Answer:

10

Step-by-step explanation:

if you take 8 and divide it by 4 you get 2 meaning that each fifth is 2 pounds. if there are 5/5 that means there are 10 pounds

8 0
3 years ago
An investor decides to invest some cash in an account paying 14 % annual interest, and to put the rest in a stock fund that ends
OLEGan [10]

Answer:

WILL GIVE BRAINLIEST 60 POINTS Given that figure ABCD is a dilation of figure KLMN, find the missing values:

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8 0
2 years ago
Create a list. Then use the information to answer the question. Amanda will roll a number cube and flip a coin. If Amanda rolled
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Answer:

it will land on 6

8 0
3 years ago
Read 2 more answers
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yulyashka [42]
Answer: 8.25

Explanation: You are looking to find something constant or something that stays the same. Something that does stay the same is how much money she earned each hour. So you would do 453.75/55. And then find k, or the constant of proportionality. Which is $8.25. You’re welcome!
5 0
3 years ago
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