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aliina [53]
3 years ago
13

if c= the number of cars in a parking lot which algebaraic expression represents the phrase below the number of cars increased b

y 9
Mathematics
1 answer:
guapka [62]3 years ago
8 0

Answer:

C+9

Step-by-step explanation:

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A roll of tape has a circumference of 14.8 centimeters. The circumference decreases 2.4 centimeters after you use some of the ta
iren [92.7K]

Answer:

7.9 centimeters

Step-by-step explanation:

14.8 - 2.4 = 12.4 so you now know the new circumference

12.4/pi = 3.95 which is the new radius

3.95 x 2 = 7.9 which is the new diameter

6 0
3 years ago
Which of the following is the solution to (x-13)<18
saul85 [17]

Answer:

The solution to the equation (x-13)<18 is that x can be equal to the numbers 0-17 (NOT including negative numbers)

8 0
3 years ago
Why road man holes build in circul type
garik1379 [7]

Answer: where is the question

Step-by-step explanation:

5 0
3 years ago
Johan found that the equation –2|8 – x| – 6 = –12 had two possible solutions: x = 5 and x = –11. Which explains whether his solu
lutik1710 [3]

Answer:

we have two solution x = 5 and x = 11

but in given problem x = 5 and x = –11

thus, only one of his solution x = 5 is correct

Step-by-step explanation:

Given

–2|8 – x| – 6 = –12

adding 6 both sides

–2|8 – x| – 6 +6= –12 +6

–2|8 – x|  = –6

dividing both side by -2

–2|8 – x| /-2 = –6/-2

=>|8 – x|  = 3

we know that

in modulus function |Y| = -y or y

Thus

|8 – x|  = 3

can be written as

8-x = 3   or          8- x = -3

8-x-3 = 0  or      8-x+3 = 0

5-x = 0     or      11 -x = 0

x = 5       or x = 11

thus, we have two solution x = 5 and x = 11

but in given problem x = 5 and x = –11

thus, only one of his solution x = 5 is correct

8 0
3 years ago
At the movie theatre, child admission is $ 5.90 and adult admission is $ 9.00 . On Monday, 153 tickets were sold for a total sal
Dmitrij [34]

Answer:

1160.3


Step by step explanation:

1169.30-9.00


6 0
3 years ago
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