3 years ago

Find the value of x-4 when x=19

Mathematics

1 answer:

shusha [124]3 years ago

4 0

Answer:15

Step-by-step explanation:

X = 19. 19-4 = 15

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The diagram shows the first four patterns of a sequence.

Ghella [55]

Answer:

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3 years ago

A rectangular patio has a length of 12 1/2 feet and an area of 103 1/8 square feet. What is the width of the patio?

Rina8888 [55]

Length of the rectangular patio = 12 1/2 feet
      = 25/2 feet
Area of the rectangular patio = 103 1/8 square feet
   = 825/8 square feet
Let us assume the width of the rectangular patio = x feet
Then
Area of the rectangular patio = Length * Width
825/8 = (25/2) * x
25x/2 = 825/8
25x = (825 * 2)/8 feet
25x = 825/4 feet
x = 825/(4 * 25) feet
   = 33/4 feet
   = 8 1/4 feet
So the width of the rectangular patio is 8 1/4 feet. I hope the procedure is clear enough for you to understand.

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2 years ago

An item is priced at $13.26. If the sales tax is 5%, what does the item cost including sales tax?

mezya [45]

Answer:

13.92$

Step-by-step explanation:

13.26 times .05 (sales tax)

.66 + 13.26 = 13.92

7 0

3 years ago

Read 2 more answers