3 years ago

What's the difference between four tenths and four hundrenths?

Mathematics

1 answer:

stepladder [879]3 years ago

6 0

Four tenths is 0.4 while four hundredths is 0.04. Four tenths is ten times the amount of four hundredths.

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Pls help me is this right red devil is killing me

Pie

Answer:

6x^2-48x-29

Step-by-step explanation:

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3 years ago

Read 2 more answers

Perfect squares. Solve each equation. Check the solutions. g^2+2/3g+1/9=0

Yakvenalex [24]

G^2+2=0,
g^2=-2
g= sqrt-2, not possible.
3g+1=0
3g=-1
g=-1/3
9 cannot be equal to zero for the last one.

6 0

3 years ago

Which set of ordered pairs don’t represent a function

babunello [35]

Answer:

The first multiple-choice doesn't represent a function

Step-by-step explanation:

(-4,3),(1,-6),(-8,-1),(1,9)

because a function has two pairs with the same x value

*hope that makes sense*

4 0

3 years ago

What is -3/8 - (1/6)

Mrac [35]

Remove parentheses.

-3/8 -1/6

Find the Least Common Denominator (LCD) of 3/8, 1/6. In other words, find the Least Common Multiple (LCM) of 8,6.

LCD=24

Make the denominators the same as the LCD.

- 3x3/8x3 - 1x4/6x4

Simplify. Denominators are now the same

-9/24 - 4/24

Join the denominators

-9-4/24

Simplify

-13/24

7 0

3 years ago

Fiona drew a regular polygon that first maps directly onto itself after rotating 15 degrees. How many sides does the polygon hav

AlexFokin [52]

Answer:

Step-by-step explanation:

Let n = number of sides

15n = 360

divide both sides of the equation by 15

n = 24

5 0

3 years ago