3 years ago

What are the points

Mathematics

1 answer:

Goryan [66]3 years ago

7 0

Answer:

There are 9 dots. So 9.

Step-by-step explanation:

Just take my word for it.

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Clara lends half her collection of formal attires to her sister, Susan. Clara then buys

Digiron [165]

Answer:

clara had 16 but she gave half that leaves us with 8 + 4 gives u 12

+ 4 = 12 ; 16 attires

Answer:

Step-by-step explanation:

a:2+4 =12

a:2=12-4

a:2=8

a=8 ×2

a=16 dresses

Step-by-step explanation:

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3 years ago

A ‘bit’ is the smallest unit of space in computing (holding a ‘0’ or ‘1’ value). There are 8 bits in a byte, 1000 bytes in a kil

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The answer is 6.4*10^22

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3 years ago

US<br> Evaluate the following<br> expression using x = 10:<br> 5x + 31

svetoff [14.1K]

Answer:

The value is $81$

Step-by-step explanation:

We need to find value of $5x+31$ when $x=10$

We have

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3 years ago

A surveyor is conducting measures to see how wide a road is

drek231 [11]

Answer:

D) 45 ft

Step-by-step explanation:

The two triangles are shown below.

Given:

BC = 60 ft, CD = 24 ft and DE = 18 ft.

Since, the two triangles are similar, their corresponding sides are in proportion.

So, $\frac{AB}{DE}=\frac{BC}{CD}=\frac{AC}{CE}$

Now, consider the proportion of sides,

$\frac{AB}{DE}=\frac{BC}{CD}\\AB=\frac{BC}{CD}\times DE\\AB=\frac{60}{24}\times 18\\AB=\frac{60\times 18}{24}=45\ ft$

Therefore, the distance between A and B is 45 ft.

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4 years ago

Find the formula for the nth term in this arithmetic sequence a1=0 a2=.5 a3=1 a4=1.5

UkoKoshka [18]

Answer:

Step-by-step explanation:

The arithmetic sequence usually write as $a_{n}=a_{1} +(n-1)d$ , where a1 is the first term and d is a common difference.

$a_{n} = a_{1}+(n-1)d\\a_{n} = 0+(n-1)0.5\\$

7 0

3 years ago