4 years ago

A rectangular block of metal measures 5 cm by 10 cm by 2 cm and has a mass of 700g. What is the volume of this block?

Mathematics

1 answer:

grin007 [14]4 years ago

8 0

Volume = 5*10*2 = 100 cm³
Densidade = massa / volume
Densidade = 700g / 100 cm³
Densidade = 7g/cm³

You might be interested in

ANSWER FAST PLEASE Alyssa read 25 pages of a new book the first day she bought it. After the first day , she read 5 pages a day

lara [203]

Answer:

10 days

Step-by-step explanation:

7 0

3 years ago

Da sofa is on sale for $98.60, which is 29% of the regular price. What is the regular price ?

yaroslaw [1]

Let the regular price be X
x\98.60 x 100=29%
100x\98.60=29(multiply both sides by 98.60 to remove the denominator
100x=2859.4(divide both sides by 100
x=28.594
regular price=$28.594

4 0

3 years ago

Solve the inequality. Graph the solution. Describe the graph in the area provided. Be sure to indicate where there is an open or

natka813 [3]

Step-by-step explanation:

The given inequality is :

$-27\ge \dfrac{1}{2}(6x-12)$

Solving RHS of the inequality:

$-27\ge \dfrac{1}{2}\times 2(3x-6)\\\\-27\ge (3x-6)$

Adding 6 both sides of the inequality

$-27+6\ge (3x-6)+6\\\\-21\ge 3x\\\\x\le -7$

The attached figure shows the graph for the given inequality.

7 0

3 years ago

How do you find the selling price for a video game that cost $16 to make and is then marked up 400%?

lisabon 2012 [21]

Answer:

Step-by-step explanation:

First find the markup

markup = 16 * 400%

= 16*4.00

= 64

Add the markup to the original price

new price = original price + markup

=16+64

=80

6 0

3 years ago

If there are 5 apples to every 3 oranges in a bin, which graph represents the proportional relationship of the fruit in the bin?

evablogger [386]

Answer:

The answer is D

Step-by-step explanation:

took the test<//3

7 0

3 years ago

Read 2 more answers