3 years ago

How to write arithmetic sequence to explicit form

Mathematics

1 answer:

Pavlova-9 [17]3 years ago

8 0

A(n)=3+2(n-1)

Hope this helps

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Tim wants to build a rectangular fence around his yard. He has feet of fencing. If he wants the length to be twice the width, wh

Citrus2011 [14]

Answer:

how many feet of fencing does he have?

Step-by-step explanation:

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3 years ago

What does PEMDAS mean in math

Dahasolnce [82]

Hey there!

PEMDAS simply means (the OVERALL question answer)

• Parentheses
• Exponents
• Multiplication
• Division
• Addition
• Subtraction

Here’s an example

24 - 4^2 + 2 * 4

= 24 - 16 + 2 * 4

= 24 - 16 + 8

= 8 + 8

= 16

Thus, the answer for that equation is: 16

Often people remember PEMDAS by saying. (So, I’d advise you think of it like that way as well!)

• Please
• Excuse
• My
• Dear
• Aunt
• Sally

Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

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3 years ago

a recipe for making 4 cups of soup requires 3 cups of water at this rate how many cups of water are required to make 24 cups of

Tema [17]

Answer:

Step-by-step explanation:

4 divided by 24 is 6

6x3=18

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3 years ago

Sarah's mom takes the parkway to work it takes her 30 minutes to travel from mile marker 88th where she answers to her exit at m

pentagon [3]

121- 88 = 33 miles traversed in 30 minutes.

d = r*t
33 = r* (.5 hr)

Solve for r. Average speed will be in miles per hour. <span>
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3 years ago

A hat is on sale for 20% off. If the original price was $32.00, what is the sale price? (HINTI not the amount taken off)

maria [59]

Answer:

6.4

Step-by-step explanation:

This is because 20% of 32 is 6.4.

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3 years ago