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dolphi86 [110]
3 years ago
11

Wat is the ratio of 10 to 15

Mathematics
2 answers:
Dennis_Churaev [7]3 years ago
7 0

A ratio compares two numbers using a fraction. Ratios can be written three different ways: (1) 2 to 3 (2) 2:3 (3) 2/3 They all mean the same thing. Pretend I have a class of 25 students: 10 students are boys and 15 are girls

Rasek [7]3 years ago
4 0

Ok we can simplify the ratio 10 and 15 by dividing both terms by the greatest common factor which is 5 Ok. So 10 divided by 5 is 2 and 15 divided by 5 is 3 therefore the answer is 2 : 3

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Question 7: $3945

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or 789,00×0.05= $3,945

Question 8: I think it may be $675.46 ( but I'm not sure)

$1010 is her annual insurance premium so to find one month we need to divide $1010 by 12

$1010÷12= $84.20

also her annual real estate tax is $938 and to find one month we need to divide this by 12 as well.

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and in order to find out her combined monthly payment we need to add them all together

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Question 9: is False

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3 years ago
Select the correct answer from each drop-down menu. Complete the statement. The solutions of sin2x= √3/2
alex41 [277]

Answer:

henc X = 30°

Step-by-step explanation:

here is the proof

when X=30° then

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=sin 60°

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putting value of X = 30° then

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=2×1/2×√3/2

= 2√3/4

= √3/2

hence proved sin2x= √3/2.

7 0
3 years ago
While driving to a work site, Ross realized he was almost out of gas, so he stopped at a gas station to fill up his truck. The t
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Answer:

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2 years ago
If rent to go charges you $30 for 300 miles what is the unit rate per 1 mile
lesantik [10]

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kherson [118]

Answer:

3/4

Step-by-step explanation:

To answer this question we must first calculate the area of GHJK:

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  • A is the area of LMNO and S the area of GHJK
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4 0
3 years ago
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