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Rudiy27
3 years ago
15

Equation shows the relationship between X and why.

Mathematics
1 answer:
kobusy [5.1K]3 years ago
5 0

Answer:

-7

Step-by-step explanation:

I am assuming that you meant y=-7x+9

so the the slope would be y=mx+b

so -7

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4. If m23 = 54°, find each measure.
maks197457 [2]

Answer:

00PPI77yghhhhgtrrrr4tattereddoyouyouyouyouyouyouyouyouyouyouyouyouyouyouistheyouyouisghiiyyyyuiouuu

4 0
2 years ago
Write it as a mixed number please
kolezko [41]

Answer:

-549/8 as mixed number

8 0
3 years ago
Read 2 more answers
The area of a rectangular field is 6840 m2. If the width of the field is 72m , what is its length?
IgorLugansk [536]

Answer:

I believe that the answer is 95 meters.

Explanation:

Okay, so to solve this question, you must know the formula to solve for the area of a rectangle/square.

<em>Area of a rectangle/square - </em><em>l x w</em>

<em />

In this question, you can see the the width (72 m) and the area (6840 m²) is already given. What you can do in this situation is to use the opposite operator (division) to solve for the length of the rectangular field.

<em>6840 ÷ 72 = </em><em>95</em>

You can always double check to see if the number is correct.

<em>A = l x w</em>

<em>= 72 m x 95 m</em>

<em>= </em><em>6840 m</em>²

Really hope this helped. :)

6 0
3 years ago
You need 2 3/4 wheelbarrows of sand to make 8 wheelbarrows of concrete. how much sand will you need to make 248 cubic feet of co
horsena [70]
8 ÷ (2 3/4) = 32/11

248 ÷ (32/11) = B. 85 1/4 cubic feet
6 0
3 years ago
Read 2 more answers
I'm having trouble on ixl here is what I have to do
Sophie [7]

Answer:

6(9r-7)

Step-by-step explanation:

54r–42

Both 54 and 43 can be divided by 6

54/6 =9  and 42/6 =7

6*9r - 6*7

Factor out the 6

6(9r-7)

8 0
3 years ago
Read 2 more answers
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