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jeka94
2 years ago
12

Every row consists of 2,3 and 2 seats each. If there are 51 horizontal rows, and 13 seats are empty. How many passengers are on

board?
Mathematics
1 answer:
monitta2 years ago
7 0

Answer:

344

Step-by-step explanation:

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The length of a rectangle is 9 cm more then half the width. Find the length of the perimeter is 60cm
stira [4]

length = 1/2 w+9

perimeter= 60 =2(l+w)  

substitute in for length

60 = 2(1/2 w +9 +w)  

60 = 2 (3/2 w +9)

distribute

60 = 3w + 18

subtract 18 from each side

42 = 3w

divide by 3 on each side

14 = w

length = 1/2 w + 9

length = 1/2 (14) +9

              7 + 9

16cm

7 0
3 years ago
Simplify 2 to the 5 power to the fourth power over 3 to the second power
melisa1 [442]
I'm assuming you mean 2^(5)(4/3)(2). 
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4 0
3 years ago
ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.
pentagon [3]

Answer:

D. f(x)=4x^{2}+1

Step-by-step explanation:

There is a translation 1 point up along the y axis and a compression of 4.

Moving a function up (let's use <em>h</em> for the amount of points up) would change the function as so:

f(x)=x^{2} +h

Meanwhile, the compression would modify x in this case. You can eliminate any answers (A. and B.) that have no modification to x, and eliminate C., as a fraction modification would actually widen the graph instead of compress it.

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4 0
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Write three examples of numbers that are decimal
GaryK [48]
1.24
3.56
7.89
Really any number that has a decimal (period in it) 
3 0
3 years ago
Read 2 more answers
5/8=1/2/x<br> solve for x.
just olya [345]

Answer:

4/5

Step-by-step explanation:

5/8=1/2/x

x=(1/2)/(5/8)

x=(1/2)(8/5)

x=8/10

simplify

x=4/5

7 0
3 years ago
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