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shtirl [24]
3 years ago
12

I'll give brainiest , 5 stares help​

Mathematics
1 answer:
matrenka [14]3 years ago
5 0
3 the answer is 3......................
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15yd=45ft show the work to solve problem
disa [49]

Answer:

15 yd = 45 ft because :

Step-by-step explanation:

You have to multiply the length by 3.

1 yd = 3 ft.

15 x 3 = 45.

Hope this helps,

Davinia.

3 0
3 years ago
What is this fraction as a decimal?
tiny-mole [99]
0.4444444444444
is the answer for your question it repeats so your gonna want to put a bar notation.
8 0
3 years ago
PLEASE HELP ME, I HAVE NO IDEA! Find an equation for the line below.
irga5000 [103]

9514 1404 393

Answer:

  y -2 = -2/3(x +4)

Step-by-step explanation:

There are several different forms of the equation for a line. Each is useful in its own way. Here, the line crosses the y-axis at a point between integer values, so using that intercept point could be problematical. That suggests the "point-slope" form of the equation for a line would be a better choice.

That form is ...

  y -k = m(x -h) . . . . . . . line with slope m through point (h, k)

__

The two marked points are (-4, 2) and (5, -4). All we need is the slope.

The slope is given by the formula ...

  m = (y2 -y1)/(x2 -x1) . . . . . . . . where the given points are (x1, y1) and (x2, y2)

  m = (-4 -2)/(5 -(-4)) = -6/9 = -2/3

Using the first point, the equation for the line can now be written as ...

  y -2 = -2/3(x -(-4))

  y -2 = -2/3(x +4)

8 0
2 years ago
Is this a function,why or why not
andre [41]

Answer:

Yes

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Marci mailed nine letters at the post office. Each letter weighed 3.5 ounces. What was the total weight of the letters
oee [108]

all the letters weighed 31.5 ounces.

8 0
3 years ago
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