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2 years ago

In 3 years time Sarah will be twice as old as Emma was last year .Emma now 11 years how old is Sarah

Mathematics

2 answers:

REY [17]2 years ago

7 0

Answer:

Sarah is 25 years old

Step-by-step explanation:

Andrews [41]2 years ago

3 0

Answer:

Step-by-step explanation:

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(2*1) +(6*1/1,000) write in standard form

Pani-rosa [81]

Multiply and add it up and you got ur answer

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2 years ago

The two dot plots compare ages of girls and boys in a pottery class.

mart [117]

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2 years ago

Can you help me find the measure of each angle? Diagram attached

never [62]

<u>Answer:</u>

5x = 100°

4x = 80°

<u>Step-by-step explanation:</u>

We are given a diagram with a straight line AC being intersected by another line BD and we are to find the two mentioned angles.

We know that the two angles (5x° and 4x°) are supplementary so their sum would be equal to 180°.

So we can write it as:

$5x+4x=180$

$9x=180$

$x=\frac{180}{90}$

$x=20$

Finding the measure of both the angles:

$5x = 5(20) =$ 100°

$4x = 4(20) =$ 80°

4 0

2 years ago

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If the data for the heights of players on a basketball team is skewed right, which statistical measure represents the spread of

mestny [16]

Answer:

Median

Step-by-step explanation:

I know that you can't do Range, since it's skewed right.

The mean can't be it since it's also not representative when it's skewed right.

I'd say Median, or IQR at first glance but if you look at a graph, the IQR might follow with the skewed and move over a bit.

That leaves Median.

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2 years ago

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Yemi saves 150 daily how much will it save in two weeks

Leokris [45]

Answer:

$2,100

Step-by-step explanation:

In two weeks there is 14 days so, I times 150 by 14 which is 2100.

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3 years ago

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