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prisoha [69]
3 years ago
5

PLEASE SOLVE AND EXPLAIN !!!

Mathematics
1 answer:
lord [1]3 years ago
8 0

Answer:

3.46

Step-by-step explanation:

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Which of the following statements best describes the graph of x + y = 4?
joja [24]

Answer: The correct option is, It is a line joining the points whose x and y coordinates add up to 4.

Step-by-step explanation:

The given equation is, x+y=4

when we take x = 1 then

1+y=4

y=3

when we take x = 2 then

2+y=4

y=2

From this we conclude that the sum of 'x' and 'y' coordinates is always equal to 4.

Hence, the correct answer is, It is a line joining the points whose x and y coordinates add up to 4.

5 0
3 years ago
What property is shown in 3x+4y+2+6y+3
True [87]

Answer:

Step-by-step explanation:

I think its substitution

8 0
2 years ago
Pleaseee send the answer I’m doing a test pog
Norma-Jean [14]

Answer:

X = 38°

Step-by-step explanation:

There is a therom angles subtended on the remaining part are equal in magnitude

8 0
2 years ago
There are 236 juniors and seniors in Mr. Jay's math class. There are 4 fewer juniors than twice the number of seniors. How many
sveticcg [70]

Answer:

156

Step-by-step explanation:

Let number of juniors be j and number of seniors be s

Thus, we can write:

<u> 236 juniors and seniors in Mr. Jay's math class:</u>

j + s = 236

Also

<u>There are 4 fewer juniors than twice the number of seniors:</u>

j = 2s - 4

Now putting equation 2 into 1, we can solve for s:

j + s = 236

2s - 4 + s = 236

3s = 240

s = 80

Hence, juniors is:

j = 2s - 4

j = 2(80) - 4

j = 156

There are 156 juniors

7 0
3 years ago
10.(a) Nadira has some T-shirts that are either white or blue or green.
Elenna [48]

Answer:

120 shirts

Step-by-step explanation:

Let the number of blue shirt be= 4x

Let the number of white shirt be= 5x

Let the number of green shirt be= x.

Number of blue shirt is 48, x=12

Total shirts=10x=10*12=120

5 0
2 years ago
Read 2 more answers
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