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denis23 [38]
3 years ago
13

SOLVE THIS

Mathematics
2 answers:
Lapatulllka [165]3 years ago
6 0

Answer:

7.8535891e+84

Step-by-step explanation:

Multiply,

40 x 39 x 38 x 37 x 36 x 35 x 34 x 33 x 32 x 31 x 30 x 29 x 28 x 27 x 26 x 25 x 24 x 23 x 22 x 21 x 20 x 19 x 18 x 17 x 16 x 15 x 14 x 13 x 12 x 11 x 10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1/10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 x 30 x 29 x 28 x 27 x 26 x 25 x 24 x 23 x 22 x 21 x 20 x 19 x 18 x 17 x 16 x 15 x 14 x 13 x 12 x 11 x 10 x 9 x 8 x 7 x 6 x 5 x 4 x 3 x 2 x 1 = A lot of numbers.

Sergio039 [100]3 years ago
3 0

Answer:

OMG!

I'll try to solve this:)

Well! You'll need a calculator to solve!

It'll take some time.

What you must do:

40!/

Step-by-step explanation:

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Y=5x-3 what is the y intercept and the slope
m_a_m_a [10]

Answer:

The y-intercept is -3 and the slope is 5.

Step-by-step explanation:

y=mx+b

m=s lope

b= y-intercept

5 0
3 years ago
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A gas tank on a car holds 16 gallons of gasoline and can travel 480 miles on a full tank. How many miles can the car travel usin
tamaranim1 [39]

16 gal... 480 mi
1 gal... 480/16 = 30 mi
9 gal.. 30*9 = 270 mi

4 0
2 years ago
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10 QUESTIONS FOR THE TOTAL OF 50 POINTS!! PLEASE ANSWER QUICKLY!!!!! I NEED HELP AND FAST!!! AND WILL MARK BRAINLIEST!!!
prohojiy [21]

Answer:

  1. B) 48
  2. D) 81
  3. A) 11
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  6. C) 5
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Step-by-step explanation:

comment if you want the explanation, but you said you wanted it fast and it would take me like 10 minutes to right it all out

8 0
4 years ago
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what are the ex and Y coordinates of point E, which partition the directed line segment from A to B into a ratio of 1:2?
Paul [167]

Answer:

Step-by-step explanation:

The formula for this is the one we use when we are given the ratio the directed line segment is separated into as opposed to the point being, say, one-third of the way from one point to another. The 2 equations we use to find the x and y coordinates of this separating point are:

x=\frac{bx_1+ax_2}{a+b}  and  y=\frac{by_1+ay_2}{a+b} where x1, x2, y1, y2 come from the coordinates of A and B, and a = 1 (from the ratio) and b = 2 (from the ratio). Filling in for x first:

x=\frac{2(2)+1(-4)}{1+2}=\frac{4-4}{3}=0 and then y:

y=\frac{2(-3)+1(9)}{1+2}=\frac{-6+9}{3}=\frac{3}{3}=1

The coordinates of point E, then, are (0, 1).

6 0
3 years ago
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The rectangular pool is 45 feet x 18 feet. The fence needs to be 5 ft away from the edges of the pool or a 5 ft border. How many
Mama L [17]

Answer:

The length of fencing is 146 feet.

Step-by-step explanation:

The length of fencing is equal to the perimeter of the rectangle plus 8 times the width of the border between the edge of the pool and the fence. By Geometry, we find that the perimeter (p), measured in feet, is equal to:

p = 2\cdot (w+f)+2\cdot (l+f) (1)

Where:

w - Width of the pool, measured in feet.

l - Length of the pool, measured in feet.

f - Width of the border, measured in feet.

If we know that w = 45\,ft, l = 18\,ft and f = 5\,ft, then the length needed of fencing is:

p = 2\cdot (45\,ft+5\,ft)+2\cdot (18\,ft+5\,ft)

p = 146\,ft

The length of fencing is 146 feet.

4 0
3 years ago
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