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2 years ago

1721 to 1 significant figure 1975 to 2 significant figure76.71 to 1 decimal point

2 answers:

7 0

If you need it rounded, it would be 2 then 20 then 76.1. If you just need the base numbers, it would be 1 then 19 then 76.7

Angelina_Jolie [31]2 years ago

5 0

1.) 2000
2.) 2000
3.) 76.8

1 significant figure just means one number that isn’t a 0

2 significant figures just means 2 numbers that aren’t 0s

1 decimal point just means that after the decimals there’s only one number

Hope this helps :D

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A chef got 5 bags of onions. The red onions came in bags of 3 and the yellow onions came in bags of 6. If the chef got a total o

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Answer: 1 bag of yellow and 4 bags of red onions

Step-by-step explanation:

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3 years ago

Brian correctly use a method of completing the square to solve the equation X a 2nd plus 7X -11 equals zero Brian‘s first step w

ArbitrLikvidat [17]

Answer:

$(\frac{7}{2})^{2}$

Step-by-step explanation:

Brain correctly use a method of completing the square to solve the equation:

$x^2+7x-11=0$

His First Step is to: Take the Constant Term to the Right Hand Side

$x^2+7x=11$

The Next Step Would be to:

Divide the Coefficient of x by 2
Square It
Add it to both Sides

In this case, the Coefficient of x = 7

Divided by 2 = $\frac{7}{2}$

Squaring It, we have: $(\frac{7}{2})^{2}$

It is this number $(\frac{7}{2})^{2}$ that is added to both sides in the manner below:

$x^2+7x+(\frac{7}{2})^{2}=11+(\frac{7}{2})^{2}$

6 0

4 years ago

Can someone please explain this to me?

Tom [10]

They are asking what direction is it from point A to point B. hope that helps

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3 years ago

7.4375 as a mixed number in simplest form

Grace [21]

(7 and 7/16) is the simplest form.

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4 years ago

The students in Mr. Bhatia's

vodomira [7]

Answer:

Isabel's bee rounds to 0.8 inches and Pablo's bee round to 0.5 inches..

Step-by-step explanation:

Look at the attached picture.

The students in Mr. Bhatia's class measure the length of four bees.

If we round the lengths to the nearest tenth we get:

Isabel’s bee rounds to 0.8 inches

Pablo’s bee rounds to 0.5 inches

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3 years ago

1721 to 1 significant figure 1975 to 2 significant figure76.71 to 1 decimal point​

1721 to 1 significant figure 1975 to 2 significant figure76.71 to 1 decimal point