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Setler [38]
3 years ago
12

An artist is arranging tiles in rows to decorate a wall. Each new row has 2 fewer tiles than the row below it. If the first row

has 23 tiles, how many tiles will be in the row?
Mathematics
1 answer:
miss Akunina [59]3 years ago
6 0
 Okay, after I explain the process of finding the answer to this, it will be easier for you! First, you shold understand the key words to math. In this question, fewer is the key word. And fewer means less, so subtraction. Every new row has 2 FEWER tiles than the row below it. So we now to to subtract 2 from EVERY NEW row. So, if the first row has 23 tiles how many tiles will be in the next row. Well, all we have to do is 23 - 2 = 21! There is your answer, I hope I am correct!

(It is your choice to go with my answer being correct or not. I absolutely WILL NOT, and CAN NOT take responsibility for your question being incorrect. Again, it is YOUR choice to choose whether or not you go with my answer. Thank you!) :)

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What is 3/15 times 3/8 in fraction form?
bekas [8.4K]

Answer:

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Step-by-step explanation:

3/5 * 3/8 = 9/40

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after sharing a pizza you and two friends divide the cost by three. You each owe $2.66. Explain how to round this to the nearest
Stolb23 [73]

Answer:

Hi so you have the answer          

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Step-by-step explanation:

um hope this helped :)

7 0
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Answer:

a) 50 degrees

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Step-by-step explanation:


3 0
3 years ago
Solve the quadratic equation.<br> 2x2 + 35 = 17x
atroni [7]
Get it to equal 0

minus 17x from both sides

2x²-17x+35=0

tricky part
get something like
(2x-a)(x-b)
we know the signs  are negative since the middle term is negative and last term is positive

so a and b are either 1 and 35 or 5 and 7

(2x-1)(x-35), nope
(2x-35)(x-1) nope
(2x-5)(x-7), nope
(2x-7)(x-5), yep

(2x-7)(x-5)=0
set to zero
2x-7=0
2x=7
x=7/2

x-5=0
x=5


x=7/2 and 5
8 0
2 years ago
Based on your results in Question 1, how is the volume of the cone related to the volume of the cylinder, given that their bases
kaheart [24]

Vcylinder : Vcone = 3:1

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3 years ago
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