3 years ago

Please please please help no link no links no links

Mathematics

1 answer:

marshall27 [118]3 years ago

8 0

Answer:

400

Step-by-step explanation:

V = a² * h/3

Plug in your values:

V = 10² * 12/3

Then solve:

100 * 4 = 400

You might be interested in

Evaluate the square root of -7.5s where s is -3

Stells [14]

Answer:
$\sqrt{22.5}$

4 0

3 years ago

Find dy /dx of x² - 2x + 5 - 6x

BaLLatris [955]

Answer:

Step-by-step explanation:

If $y=x^2-2x+5-6x$ then

$y=x^2-8x+5$ by combining like terms. (I'm thinking you might have mistyped the problem because this representation is weird).

$\frac{dy}{dx}=2x-8$

6 0

3 years ago

Which expression is equivalent to the given expression?

djverab [1.8K]

Answer:

a. 5q+5q+5

Step-by-step explanation:

5q+5q=10q

10q+5 is equivalent to 10q+5

8 0

3 years ago

70% of the 30 sandcastles at Donatello Beach have moats. how many more moats are there

bixtya [17]

Answer:

21 moats

Step-by-step explanation:

.70 x 30 = 21

4 0

3 years ago

Read 2 more answers

The length of one strip of paper is 1 whole unit.Fold two strips of paper in half.Open the strips and place them ent end .How ma

Harman [31]

Answer:

The total number of halves is 4 and the lines are considered as 1/4, 1/2 and 3/4.

Step-by-step explanation:

When both the strips are placed end to end the total number of halves is 4, 2 for each of the paper strips. Lines are as indicated in the figure attached.

5 0

3 years ago