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3 years ago

Convert 0.9 into a fraction using 100 for denominator

Mathematics

2 answers:

Arisa [49]3 years ago

7 0

<em>Remove the decimal sign and divide by 100 to get the answer</em>

<em>In this case: 0.9 = 90 / 100</em>

Nuetrik [128]3 years ago

6 0

$0.9 = \frac{90}{100} = \boxed{ \frac{9}{10} \ Answer}$

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Please help me with this question!!

choli [55]

Answer:

0.75

Step-by-step explanation:

there is 1000 grams in 1 kilogram so I divided 750 by 1000 to get 0.75.

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2 years ago

The question attached please.

Luda [366]

One adult ticket costs £11 and one child ticket costs £8.5

Step-by-step explanation:

Let,

Adult ticket = a

Child ticket = c

According to given statement;

3a+4c=67 Eqn 1

5a+6c=106 Eqn 2

Multiplying Eqn 1 by 5;

$5(3a+4c=67)\\15a+20c=335\ \ \ Eqn\ 3$

Multiplying Eqn 2 by 3;

$3(5a+6c=106)\\15a+18c=318\ \ \ Eqn\ 4$

Subtracting Eqn 4 from Eqn 3

$(15a+20c)-(15a+18c)=335-318\\15a+20c-15a-18c=17\\2c=17\\$

Dividing both sides by 2

$\frac{2c}{2}=\frac{17}{2}\\c=8.5$

Putting c=8.5 in Eqn 1

$3a+4(8.5)=67\\3a+34=67\\3a=67-34\\3a=33$

Dividing both sides by 3;

$\frac{3a}{3}=\frac{33}{3}\\a=11$

One adult ticket costs £11 and one child ticket costs £8.5

Keywords: Linear equation, subtraction

Learn more about linear equations at:

#LearnwithBrainly

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2 years ago

Find the unknown measures of the indicated angles.

Sever21 [200]

The angles of a triangle always equal to 180 degrees.

Knowing this, you can solve this by this equation

Angle A + Angle B + Angle C = 180

43 + 85 + Angle C = 180

Angle C = 180 - 43 - 85
Angle C = 52

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3 years ago

What is the place value for 9 and 7 for the number 12354897

icang [17]

7 is in the ones place value.
9 is in the tens place value.

Hope this helps.
-Benjamin

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2 years ago

Which residual plots indicate that the original data set has a linear relationship? Check all that apply

Amanda [17]

Answer: A, B and E

Step-by-step explanation:

A residual values should be equally and randomly spaced around the horizontal axis. If the plot looks like any of the images in C and D, then the data set is probably not a good fit for regression. A non-linear pattern is more appropriate.

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3 years ago

Read 2 more answers