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3 years ago

How many tiles are in figure 100? . Figure 1 Figure 2 Figure 3

Mathematics

2 answers:

Hitman42 [59]3 years ago

6 0

the answer is 202 am I right

Ilia_Sergeevich [38]3 years ago

3 0

Answer:

202

Step-by-step explanation:

$in\\\\F(1)=4\:dots\\\\F(2)=F(1)+2=4+2=6\:dots\\\\F(3)=F(2)+2=F(1)+2+2=F(1)+2(2)=8\:dots\\\\As\:you\:can\:see\:in\\\\F(n)=F(1)+2(n-1)\\\\So\:with\:n=100\\\\F(100)=F(1)+2(100-1)\\\\F(100)=4+2(100)+2(-1)\\\\F(100)=4+200-2\\\\F(100)=200+2\\\\F(100)=202$

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Sherry had an ending balance f 125.36, outstanding deposits of 153.53, and utstanding checks of $100.19. What was her checkbook

DENIUS [597]

Answer:

The checkbook balance is $178 .7.

Step-by-step explanation:

As given

Sherry had an ending balance $ 125.36, outstanding deposits of $153.53, and outstanding checks of $100.19.

Thus

Checkbook balance = Ending balance + Outstanding deposits - Outstanding checks

Putting the values in the above

Checkbook balance = $ 125.36 + $153.53 - $100.19

= $ 278.89 - $100.19

= $ 178.7

Therefore the checkbook balance is $178 .7.

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2 years ago

Which statement about decision making analysis is false

navik [9.2K]

Answer: Id personally say D

Step-by-step explanation:

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2 years ago

Suppose y is directly proportional to x. If y= 24 when x=2, what is the value of x when y= 144?

Gala2k [10]

Answer:

Step-by-step explanation:

Because y=24 and x=2 you do the following:

144/24=6

Then, 6x2=12 because it is proportional

Or you could do 24/2=12 and 144/12=12

5 0

2 years ago

Rachel deposits $100 in a bank account and she gets 8% simple interest on it. Which linear model gives the return on her investm

Mandarinka [93]

The answer would be B because the 100 stays in there and you are adding 8% per year. Hope this helps.

3 0

3 years ago

The positive acute angle formed by the _____ side of an angle in standard position and the x-axis is called a reference angle.

Helga [31]

Answer:

option-C

terminal

Step-by-step explanation:

We know that

reference angle is between terminal side and x-axis

so, the other side will be terminal position

so, we can write as

The positive acute angle formed by the <u>terminal</u> side of an angle in standard position and the x-axis is called a reference angle.

So,

option-C

terminal

7 0

3 years ago