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Marta_Voda [28]
2 years ago
11

A block of glass has a mass of 22.5g and a volume of 9cm cubed.

Mathematics
1 answer:
melisa1 [442]2 years ago
3 0

Answer:

density, mass of a unit volume of a material substance. The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre.

Step-by-step explanation:

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PLZ HURRY IT'S URGENT!!!!!
Salsk061 [2.6K]

Answer:

The correct answer is D) 13%

Step-by-step explanation:

To turn a decimal into a percentage, we simply multiply by 100.

0.13 * 100 = 13%

6 0
3 years ago
Somebody help me pleaseeeeeeeeee
Fudgin [204]

Answer:

Write the inequality: 2.90h + 4.75

Solve the inequality: 2.90h + 4.75 = 39.55

Step-by-step explanation:

I’m not really sure if its correct I got it off somebody else’s brainly account

I’m actually currently doing the test right now and ive been using you’re page for the answers, thanks you’re account was a big help .

6 0
3 years ago
Jeff purchased 5 items at the same price and 1 item for $2.95. What was the individual price of the 5 items if Jeff's total was
Soloha48 [4]
The answer is A. 3.19, all you have to do it multiply 3.19x5 then add the 2.95 hope this helps
7 0
3 years ago
A polynomial is factored using algebra tiles.
melisa1 [442]

NOOO the answer is B on EdgenA polynomial is factored using algebra tiles.

What are the factors of the polynomial?

(x − 1) and (x + 3)

(x + 1) and (x − 3)

(x − 2) and (x + 3)

(x + 2) and (x − 3)uity

3 0
3 years ago
Read 2 more answers
A factory produces 90 packages of mixed nuts in 1 min. A quality control manager selected 10 of these 90 packages at random and
valentina_108 [34]
Answer:

34

explanation:

First of all, put the numbers in order

30, 31, 31, 32, 33, 35, 35, 35, 36, 36

Then, find the middle number.
In this case, there is an even amount of numbers so, we have to pick the 2 middle numbers which is 33 and 35.

Now all you have to do is add these two numbers together then divide by 2 which will give you 34.

or, in simpler questions like this one, you can just say 34 as you know it is between 33 and 35.


In other questions, it might have and odd amount of numbers, for example:

3, 3, 5, 8, 10

so all you would do here is pick the middle number which would be 5. (it has 2 numbers on each side of it)
7 0
2 years ago
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