0.661 rounded to nearest hundretg

1 answer:

8 0

Since you are doing decimals, know that you are mirroring what you would do on the left side

Your decimal number: .661

The first 6, which is .6 is the tenths place

The second 6, which is .06 is the hundredths place

1 which is .001 is the thousands place

The farther you go left, the bigger the digit number value

So when rounding up, you look at the digit after the number you are rounding

So what is after the hundredths place? Its the thousandths place which is 1

Is 61 closer to 60 or 70? Since 1 is smaller than the halfway point which is 5, its closer to 60

Answer: .661 rounded to the nearest hundredths is .660 or just simply written as .66

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Step-by-step explanation:

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3 years ago

Kaitaia has one more than 5 times the number or wristbands that shelly has. Rea has three more than twice the number that shelly

saul85 [17]

Answer: The required expression is 3x+4.

Step-by-step explanation:

Since we have given that

Let the number of wristbands that Shelly has be 'x'

Let the number of wristbands that Kaitaia has be $5x+1$

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3 0

3 years ago

Read 2 more answers

Does dose anyone know how to solve this?

solniwko [45]

Answer:

Width of rectangle = 6 m

Length of rectangle = 11 m

Step-by-step explanation:

Let width of rectangle = w

Length of rectangle = 3w-7

Area of rectangle = 66 m²

We need to find length and width of rectangle

The formula used is: $Area=Length \times Width$

Putting values and finding w

$Area=Length \times Width\\66=(3w-7)(w)\\66=3w^2-7w\\3w^2-7w-66=0\\$

Solve using quadratic formula: $w=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

We have a=3, b=-7, c=-66

Putting values and finding w

$w=\frac{-b\pm\sqrt{b^2-4ac}}{2a}\\w=\frac{-(-7)\pm\sqrt{(7)^2-4(3)(-66)}}{2(3)}\\w=\frac{7\pm\sqrt{49+792}}{6}\\w=\frac{7\pm\sqrt{841}}{6}\\w=\frac{7\pm29}{6}\\w=\frac{7+29}{6}\:,\:w=\frac{7-29}{6}\\w=6, w=-3.6$