All categories

3 years ago

there are 425 people in the auditorium they are sitting in rows of 9 how many rows have 9 people sitting down?

2 answers:

3 0

425/9 = 47.2

round to 47 because they want to know how many people are in rows with ALL 9 people

47 rows have 9 people sitting down

Oksanka [162]3 years ago

3 0

If you do 425÷9 you get 47. To checknyour answer do 47×9 which gives you 423, so there are onlu 47 with nine people sitting.

You might be interested in

Which ordered pair is a solution of the equation

andrew11 [14]

(0,-7)
-7=11(0)+4
-7=0+4
-7 is not 4 -----not a solution

(-1,-7)
-7=11(-1)+4
-7=-11+4
-7=-7 ----solution

(1,-7)
-7=11(1)+4
-7=11+4
-7=15
-7 is not 15 ----not a solution

(2,26)
26=11(2)+4
26=22+4
26=26 ----soltion

(-1, -7) & (2, 26) are solutions to the equation

4 0

3 years ago

Slove by using elimination 3x+7y=27 -3x+y=21

tankabanditka [31]

Answer:

x = -5

y = 6

Step-by-step explanation:

3x + 7y = 27 --------------(I)

-3x + y = 21 -----------(II)

Add equation (I) & (II) and so x will be eliminated and we can find the value of y.

(I) 3x + 7y = 27

(II) -3x + y = 21 {add}

8y = 48

y = 48/8

y = 6

Plugin y = 6 in equation (I)

3x +7*6 = 27

3x + 42 = 27

3x = 27 - 42

3x = -15

x = -15/3

x = -5

8 0

3 years ago

antwan is looking to get an apartment that cost $650 per month. How much does he need to make per year

vitfil [10]

Answer:

the answer is 7800

Step-by-step explanation:to get the answer you need to multiply 650 times how many months there are in a year which are 12 so 650 times 12 equals 7800 I hope this helped you.

5 0

3 years ago

7.) Mya has ballet lessons every sixth day and swimming lessons every fourth day. Today she has both lessons. In how many days w

mr_godi [17]

Answer:

Step-by-step explanation:

step #1: add $24.94 with $3.82

24.94 + 3.82 = 28.76

Step #2: subtract

$50 - 28.76 = $21.24

7 0

4 years ago

Which of the following describes a situation in which the total distance a baseball player travels is zero meters from his start

ipn [44]

The first one
Running forward is adding
Running opposite direction is subtracting
5-5
5-6
6-5
6-0

5-5 is the only one that equals 0

5 0

3 years ago

there are 425 people in the auditorium they are sitting in rows of 9 how many rows have 9 people sitting down?​

there are 425 people in the auditorium they are sitting in rows of 9 how many rows have 9 people sitting down?