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Shalnov [3]
3 years ago
11

1. 2x - y = 9 x + 3y = -6

Mathematics
1 answer:
viva [34]3 years ago
8 0

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below ÷)

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Does the choice of the base affect the area of a parallelogram
hram777 [196]
Yes because the base is equal to top and doubles the distance which affects the inside area.
6 0
3 years ago
How many bags of grapes had a weight of 3/8 pounds or less?
Len [333]

8

6/8 = 3/4 pounds

Step-by-step explanation:

Step 1 :

From the number line we can see that

1 bag of grapes has weight of 1/8 pounds

4 bags of grapes has weight of 1/4 pounds

3 bags of grapes has weight of 3/4 pounds

Step 2 :

The total number of bags having a weight of minimum 3/8 pounds is 1 + 4 + 3 = 8

The total weight of  bags that has weight of minimum 3/8 pound  is

1/8 + 1/4 + 3/ 8

= 1/8 + 2/8 + 3/8 ( L.C.M is 8)

=6/8 =3/4 pounds

8 0
3 years ago
5x + 3 = x + 11<br> Please help
taurus [48]

Answer:

2

Step-by-step explanation:

5x + 3 = x + 11

5x - x + 3 = x - x + 11

4x + 3 = 11

4x + 3 - 3 = 11 - 3

4x = 8

4x / 4 = 8/ 4

x = 2

Hope this helps ^-^

4 0
4 years ago
Read 2 more answers
The difference between two natural no. is 196 and the ratio of the two no. is 9:5. Find Two
stellarik [79]

Answer:

441 and 295

Step-by-step explanation:

Let the natural number be 9x and 5x.

9x-5x=4x=196. x=49

7 0
3 years ago
I need help<br> On the question
CaHeK987 [17]
Multiply 5 for both the numbers in the ratio.

you will get 10 boys and 15 girls which sum to 25 players.

Hope this helps :)
5 0
3 years ago
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