The Venn diagram is given below. Then the number of students who offer only Twi will be 9.
<h3>What are Sets?</h3>
Sets are groups of clearly specified components. The number of items in a finite set is denoted by a curly bracket.
In a class of 39 students, 25 offer Fante and 19 offer Twi.
Five students do not offer any of the two languages.
The Venn diagram is given below.
The number of students who offer both Fante and Twi will be
⇒ 25 + 19 - (39 - 5)
⇒ 44 - 34
⇒ 10
Then the number of students who offer only Twi will be
⇒ 19 - 10
⇒ 9
More about the sets link is given below.
brainly.com/question/8053622
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B and C are out because those numbers are too high. A is out for 2 reasons. 1) 5x5 is 25, not 5x3 and 2) a negative times a positive is negative.
So the answer is D
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hope it helps
9514 1404 393
Answer:
Step-by-step explanation:
<u>Sum</u>
(a -b) +(b -a) = a - a + b - b = 0
<u>Difference</u>
(a -b) -(b -a) = a +a -b -b = 2a -2b
Answer:
Greg has 39 remaining blocks that are not used in the tower.
Step-by-step explanation:
According to the question, Greg started with 60 building blocks. However, his sister gives him 17 more blocks. The key word 'more' means we need to add these blocks to the original 60: 60 + 17 = 77. Greg then decides to use 38 blocks to make a tower. Since he is using these blocks from his total of 77, we need to subtract this number to see how many he has left: 77 - 38 = 39. This means that Greg has 39 blocks left that were not used to build his tower.
Answer:
the last one
Step-by-step explanation:
