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Bond [772]
3 years ago
13

Greatest common factor of 3 in 10

Mathematics
1 answer:
Mariana [72]3 years ago
4 0
The greatest common factor of 3 and 10 is 30,because 3x10= 30, and 10x3=30.

Hope this helped.
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Dmitrij [34]

Answer:

see the attachment photo!

7 0
2 years ago
What’s 6.71 in scientific notation
vladimir1956 [14]
The scientific notation for numbers between
1 and 10 is the same as regular notation.

Answer
6.71 • 0
5 0
3 years ago
Read 2 more answers
On a particular flight, the airline's income was $95,280 for a jumbo jet carrying 290 passengers. If a first-class ticket costs
SIZIF [17.4K]

Answer:

30 first-class tickets were sold and 260 coach tickets were sold.

Step-by-step explanation:

Let a first-class ticket be represented by f and let a coach ticket be represented by c.

On a particular flight, a jumbo jet was carrying 290 passengers. So, the sum of the first-class tickets and coach tickets must sum to 290:

f+c=290

The total income was $95,280. Therefore:

680f+288c=95280

We can now solve the system of equations. First, we can simplify the second equation by dividing everything by 8:

85f+36c=11910

From the first equation, we can subtract f from both sides:

c=290-f

Substitute:

85f+36(290-f)=11910

Distribute:

85f+10440-36f=11910

Simplify:

49f=1470

So:

f=30

From the previous equation:

c=290-f

Substitute:

c=290-30=260

30 first-class tickets were sold and 260 coach tickets were sold.

5 0
3 years ago
Melissa, Juan, and Rafael served a total of 74 orders Monday at the school cafeteria. Rafael served 2 times as many orders as Ju
Sidana [21]
Let's named variables as M,J and R

The equation is M+J+R=74

We will represent M with J => M=J+6 and R=2J

when we replace in the equation we get

J+6+J+2J=74 => 4J=74-6 => 4J=68 => J=68/4 = 17

J=17  => M=6+17 => M=23  and R=2* 17 => R=34

Final answer is 
Juan served 17 orders
Melissa served 23 orders and 
Rafael served 34 orders

Good luck!!!!


7 0
4 years ago
How many unique ways are there to arrange the letters in the word PRIOR?
horrorfan [7]
PRIOR MEAN PREVIOUS SO THAT IS UR ANSWER CUH a b c d the answer is yes
7 0
4 years ago
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