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Damm [24]
3 years ago
7

What is the value of the following expression 7+18÷(6-3)

Mathematics
2 answers:
ipn [44]3 years ago
7 0
First solve inside the parentheses

7+ 18 ÷ 3=

now divide

7 + 6 =

Now add

7+ 6 = 13
EleoNora [17]3 years ago
5 0
First use PEMDAS

Parenthesis
Exponents
Multiplication
Division
Addition
Subtract

(6-3) That is 3, so now make your new equation which would be:
7+(18<span>÷3)
Then divide or use multiplication to find what multiply by 3 to get 18 which is 6x3 then get your new equation,
7+6 and your done! Just add and there you go ^_^</span>
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6 0
3 years ago
Each cube in this rectangular prism is 1 cm3.What is the volume of the rectangular prism?
Lelechka [254]

Answer:

Volume of rectangular prism = 20\ cm^3

Step-by-step explanation:

Given rectangular prism is made up of small cubes of volume 1 cubic centimeter.

To find volume of rectangular prism.

Solution:

Volume of rectangular prism is = length\times width \times height

We know that all sides of a cube are equal in measure.

So, we will count the number of cubes on each side to get the exact measure.

Length side = 4 cubes = 5 cm

Width side = 2 cubes = 2 cm

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Thus volume of rectangular prism =  5\ cm\times 2\ cm \times 2\ cm

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4 0
3 years ago
Helppppp what was Fátima’s error?
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3 0
3 years ago
Which is the correct algebraic representation for the area of a circle?
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4 0
3 years ago
What is 2x+4 if x is equal to 45
swat32
Hey there!


For this problem you need to replace x with 45

So the new problem is 2(45)+4

2 x 45 = 90
then 90+4 = 94

Your answer is 94

Hope I was able to help!
8 0
3 years ago
Read 2 more answers
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