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Lady_Fox [76]
3 years ago
7

12 8 =28add a sign ​

Mathematics
1 answer:
Brums [2.3K]3 years ago
4 0

Answer:

1(8*2)= (8*2)

Step-by-step explanation:

I know it's not one sign but they both equal 16

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Your local varsity basketball team offers bus transportation for a playoff game. Each bus holds 56 people. A total of 328 people
NNADVOKAT [17]

Answer:

<u>6 buses</u> are used.

There are <u>48 people</u> in the last bus.

Step-by-step explanation:

<u><em>The question is incomplete, so the complete question is below:</em></u>

Your local varsity basketball team offers bus transportation for a playoff game. Each bus holds 56 people. A total of 328 people sign up. All buses are full except for the last bus. How many buses are used? How many people are in the last bus?

Now, to find the number of buses used and the number of people in the last bus.

Total number of people signed up = 328.

Number of people each bus holds = 56.

<em>According to question, all buses are full except for the last bus.</em>

Now, to get the total number of buses and the people in the last bus we divide total number of people signed up by number of people each bus holds:

328\div 56\\\\=5\frac{48}{328} .

<u><em>So, when dividing 328 by 56 we get 5 as the quotient and 48 as the remainder.</em></u>

<u><em>Thus, there are 6 buses which are used. As in 5 buses all 56 people are there so they are full and the last bus remains with 48 people which is not full</em></u>.

Therefore, 6 buses are used.

There are 48 people in the last bus.

8 0
3 years ago
Show me how it's necessary to rename 4 1/4 if you subtract 3/4 from it? Help please.
AfilCa [17]
3 1/4 is the answer because your taking away 4 to 3 minus 3 is 3 1/4
4 0
4 years ago
There are 520 marbles in a jar. The ratio of red to yellow marbles is 3:4 and the ratio of yellow to blue marbles is 2:3. What i
frutty [35]

Answer:

Step-by-step explanation:

Change the 2/3 to 4/6

Now the ratio becomes 3:4:6

So the number of each is

3x + 4x + 6x = 520

13x = 520

x = 40

Red = 3*40 =      120

Yellow = 4*40 = 160

Blue = 6 * 40  = 240

Total =               520

7 0
3 years ago
What is 8.478 in expanded form
Nady [450]
Expanded form is the way of writing numbers to see the mathematical value of each individual digit. So the expanded form of 8.478 is 8+0.4+0.07+0.008
3 0
3 years ago
Read 2 more answers
A box contains ten sealed envelopes numbered 1,..., 10. The rst ve contain no money, the next three each contain $5, and there i
Neporo4naja [7]

Answer:

a)

P(X = 0) = 5/10

P(X = 5) = 3/10

P(X = 10) = 2/10

b)

E = 0·5/10 + 5·3/10 + 10·2/10 = 3.5

V = 0^2·5/10 + 5^2·3/10 + 10^2·2/10 - 3.5^2 = 15.25

3 0
3 years ago
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