I need help on this question

Mathematics

2 answers:

inna [77]3 years ago

5 0

Hello!

You always think of these graphs out of 100%. As you can see, the blue takes up about half of he graph. Half of 100 is 50.

Therefore, our answer is D) 50%

I hope this helps!

malfutka [58]3 years ago

4 0

The pie chart shows that half of the students' favorite color is blue.

1/2 = 0.5, which when converted to a percentage would be 50%.

50% of the students prefer blue.

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During batting practice, Lenora hit 60% of the 20 pitches that were thrown to her. What fraction of the pitches thrown did Lenor

expeople1 [14]

Answer:

A 3/5

Step-by-step explanation:Here’s one way to solve this problem.

Write sixty percent as a fraction having a denominator of one hundred.

Now, change sixty-hundredths to an equivalent fraction having a denominator of twenty, the total number of pitches.

Do this by dividing the numerator and the denominator by five.

Then, simplify the fraction twelve-twentieths by dividing the numerator and the denominator by four.

So, Lenora hit three-fifths of the pitches.

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2 years ago

What is the rule for the following sequence of numbers: 2, 7, 17, 37, ?

Lorico [155]

Answer:

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2 years ago

to avoid a large shallow reef a ship set a course from point a and traveled 24 miles east to point b . the ship them turn and tr

Sever21 [200]

First, we are going to find the distance traveled by the ship adding the tow distances:
Distance traveled= 24 mi +33 mi=57 mi

Next, we are going to use the Pythagorean theorem to find the distance from $a$ to $c$ :
$d^2=24^2+33^2$
$d^2=576+1089$
d^2=1665
$d= \sqrt{1665}$
$d=40.8$ mi

Finally, we are going to subtract the two distances:
57 mi -40.8 mi= 16.2 mi

We can conclude that <span>if the ship could have traveled in a straight lime from point a to point c, it could have saved 16.2 miles.</span>