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2 years ago

Can someone help me???

Mathematics

2 answers:

ruslelena [56]2 years ago

8 0

11. multiply the 2 numbers
1.4
×2.9
---------
126
+ 280
------------------
3.06

kompoz [17]2 years ago

6 0

#9 You have to make the fraction a decimal, then multiply 11.8 by 6.5. This is because 11.8 is per hour.

#10 here is a hint, one quarter of an hour is 15 minutes. again change the fraction to a decimal

#11 just multiply the 2 numbers
1.4
×2.9
---------
126
+ 280
------------------
3.06

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3 years ago

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Rashid [163]

Answer:

(3, -4)

Step-by-step explanation:

The correct equation is:

$y=\sqrt{x-2}-5$

From the list of given points, we have to identify which point lies on the graph. This can be done by using the value of x-coordinates from the given points and see if they result in the corresponding y-coordinate:

For point (1, 4)

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For point (3, -4)

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2 years ago

To divide fractions, you multiply by the reciprocal of the second fraction.

kicyunya [14]

This is true.

Example:

= 8/9 ÷ 7/3
to divide fractions, multiply by the reciprocal/inverse of 7/3

= 8/9 * 3/7

= (8*3)/(9*7)
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= 24/63
simplify

= 8/21

ANSWER: This is (A) true

Hope this helps! :)

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3 years ago

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Answer:

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