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viva [34]
3 years ago
11

Which of the following expressions have a value of 180 when b=4?​

Mathematics
1 answer:
vladimir2022 [97]3 years ago
6 0

Answer:

write complete question

Step-by-step explanation:

but where's your expression???

write that expression..

so,I can solve that

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128 plus what plus what equals 232
shutvik [7]

Answer:

104

Step-by-step explanation:

232-128=104

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A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 98m long and 76m wide. F
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Without the image, I assume the two semicircles are on each end of the rectangle.

Rectangle; A = lw
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A = 7,448 square meters

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A = (3.14)(76^{2})
A = 3.14 x 76 = 5,776 square meters

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a soccer team won 6 games out 10 total game if they played 25 total games how many games did they win
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Okay, so if with 10 games, they win 6, they would win 12 with 20. To find the 5, you would find half of 6 (since half of 10 is 5). Half of 6 is three. 3 plus 12 is 15. They would win 15 games. 
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A survey of a group of seventh graders and a group of teachers at a local middle school asked how many siblings they each have.
mihalych1998 [28]

Answer:

1.5

Step-by-step explanation:

Attached to this answer is the diagram of the box plot described in the question, and the means from the plot are calculated thus;

Students;    no. of siblings

student 0     2

student 1      4

student 2     7

student 3     5

student 4     2

Total             20

Mean no. of siblings = (total number of siblings) ÷ (total number of students)

Note that number of students here are the once that had at least one sibling, others without siblings are not used in the calculation, hence 5 students (student-0 to student-4) make up total number of students, while the remaining 4 students (student-4 to student-9) are disregarded.

Therefore, mean = 20 ÷ 5 = 4 siblings.

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3 years ago
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Stacey owns a lot that has 180 feet of front footage and contains 36,000 square feet. She purchases two lots adjacent to each si
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The graph of the function f(x)=(x+2)(x+6) is shown

The statement the function is negative for all real values of x where x <-2
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