4 years ago

Use 3.14 for TT. Round answer to the nearest tenth if necessary.

Mathematics

1 answer:

klasskru [66]4 years ago

5 0

Answer:

No, he will not have enough rice, because the glass cylinder is 68 $in^{3}$ smaller than the cardboard one

Step-by-step explanation:

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Write the equation for what is 15% of 24 of what number. please include the equation too

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Sorry i don’t know the answer maybe some one else knows

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3 years ago

Enter the sum of numbers as a product of their GCF.

frutty [35]

Their GCF is 6 and the sum is 66

Step-by-step explanation:

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3 years ago

Find the measure of an<br> exterior angle of a regular<br> polygon with 18 sides.

Elenna [48]

Answer:

compute its exterior angle as 360/18, which is 20 degrees

Step-by-step explanation:

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3 years ago

Determine the number of real solutions of -2x^2+5x-3=0

Tema [17]

Answer:

Two distinct real solutions.

Step-by-step explanation:

Given the equation in the form $ax^2+bx+c=0$ , you need to find the Discriminant with this formula:

$D=b^2-4ac$

For the equation $-2x^2+5x-3=0$ you can identify that:

$a=-2\\b=5\\c=-3$

Then, substituting these values into the formula, you get that the Discriminant is:

$D=5^2-4(-2)(-3)$

$D=1$

Since $D>0$ , then $-2x^2+5x-3=0$ has two distinct real solutions.

8 0

3 years ago

What value of x is in the solution set of -5x - 15 > 10 + 20x?

Georgia [21]

Answer:

-1>x

Step-by-step explanation:

-5x - 15 > 10 + 20x

Add 5x to each side

-5x+5x - 15 > 10 + 20x+5x

-15> 10+25x

Subtract 10 from each side

-10 - 15 > 10-10 + 25x

-25> 25x

Divide each side by 25

-25/25> 25x/25

-1>x

3 0

4 years ago