3 years ago

HELP PLZZZZZZZZZZZZZZZZZ

Mathematics

1 answer:

Cloud [144]3 years ago

3 0

Answer: whats the question i can help just give a question or whatever you need help on

Step-by-step explanation:

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FINALS HELP SORRY!!!!!!

monitta

I believe the 4th one
an=145+an-1 and a1=20

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3 years ago

Read 2 more answers

If ∠I≅∠K, find the perimeter of ΔJIK.

iris [78.8K]

Answer:

Step-by-step explanation:

The sides opposite equal angles of a triangle have equal length:

KJ = IJ

9x -11 = 6x -5

3x = 6 . . . . . . . . add 11-6x

x = 2

Perimeter = (7x-5) +(6x -5) +(9x -11) = 22x -21 = 22(2) -21 = 23

The perimeter of triangle JIK is 23 units.

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3 years ago

Lunch costs $2.25 per day. An equation showing the relationship between

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The dependent variable is c

Step-by-step explanation:

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3 years ago

Solve 3x+k= c for x.

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Answer:

x = $\frac{c-k}{3}$

Step-by-step explanation:

Given

3x + k = c ( isolate the term 3x by subtracting k from both sides )

3x = c - k ( divide both sides by 3 )

x = $\frac{c-k}{3}$

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3 years ago

Can someone please help me with this question :)

kirill115 [55]

DoNt mind this tehee

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