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Charra [1.4K]
3 years ago
7

Frank owns x books and Sara owns one more than twice as many. What algebraic expression represents the number of Sara’s books?

Mathematics
2 answers:
Illusion [34]3 years ago
6 0

2x+1 since Sara has twice as many (2x), and one more (+1).

NikAS [45]3 years ago
5 0

If Sara owns one more than twice as many books that Franks has then she has twice as many plus one more. Say Frank has 12 books, multiply that by 2 and then add 1.

Your equation should look like this: S= 1 + 2x

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give me a division problem involving the division of a decimal by a whole number with an estimated quotient of 7
alina1380 [7]
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14.00000000000000000000001/2
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8 0
3 years ago
Clare wants to mail a package that weighs 4 1/2 ponds what could be its volume in liters
Sati [7]

Answer:

The volume in liters is 2.041165665 liter.

Step-by-step explanation:

Given : Clare wants to mail a package that weighs 4\frac{1}{2} pounds.

To find : What could be its volume in liters ?

Solution :

We know that,

Pound (lb) is a unit of Weight used in Standard system.

Liter (l) is a unit of Volume used in Metric system.

To convert 1 pound into liter is

1 pound (lb) = 0.45359237 liter (l)

4\frac{1}{2} pounds in simpler fraction is \frac{9}{2}

Converting into liter,

\frac{9}{2} pound (lb)=\frac{9}{2}\times 0.45359237 liter (l)

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7 0
4 years ago
S = ut + 12 at?<br> u= 10<br> a = -2<br> t =<br> Work out the value of s.
Stella [2.4K]
S = (10 x1 /2) + (1/2x- 2x 1/2²)
5 + (-0.25)
= 4.75
7 0
3 years ago
Find the midpoint of the line segment whose endoints are 3,10 and 7,8
aliina [53]
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8 0
3 years ago
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Degger [83]

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Step-by-step explanation:

4.5 • 10⁻² ÷ 8.3 • 10⁻⁴

450 ÷ 8.3

54.21686...

54.217

5.4217 • 10¹

I hope this helps

6 0
3 years ago
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