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raketka [301]
2 years ago
10

Find the product. Simplify your answer. (2u–4)(u2+2u–1)

Mathematics
1 answer:
Goshia [24]2 years ago
4 0
It would be 2u3+4u2-2u-4u2-8u+4= 2u3-10u+4
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Can someone answer this correctly pls
AleksandrR [38]

Answer:

i = 45% and ii = 47% (Rounded)

Step-by-step explanation:

Simply divide 27 by 60 to get i:

27/60=.45

Convert to a percent chance.

.45=45%

Then divide 395 by 840 to get ii:

395/840=.47

Convert to a percent chance.

.47=47%

8 0
2 years ago
Choose the correct equation for the line shown on the graph? y = -x - 4 y = x - 4 y = -x - 1 y = x - 1
olga nikolaevna [1]

Answer:

can i see the graph?

8 0
3 years ago
Read 2 more answers
Harry's uncle gave him $62 to spend on basketball equipment. He bought 2 jerseys that cost $4 each, a basketball that cost $19,
taurus [48]

Answer:

$30

Step-by-step explanation:

Harry starts out with $62.

The 2 jerseys cost 2($4) = $8.

The ball cost $19.

The shorts cost $5.

The amount Harry has left is:

$62 - ($8 + $19 + $5) = $62 - ($32) = $30

6 0
3 years ago
If l = 60 inches, w = 65 inches, h = 50 inches, and t = 40 inches, counting the floor, what is the volume of the tent?
defon

Answer:

To find volume of a tent this would be your formula:

start by taking the base of the triangle on your tent typically located in the front

1/2 (height) (width) to get your area (DONT SKIP THIS STEP)

Then take your area you just calculated and do

(area) (length)

Let me give you an example:

in the picture below

height: 3 cm

length: 8 cm

Width: 12 cm

Next do your first formula:

1/2 (3)(12)= 18 cm

(Calculation of one face)

then your second:

(18)(8)= 144 cm^3}

Hopefully this guide helped you sorry i couldn't answer your question without a picture!

5 0
3 years ago
If angle 2 = 106 degrees, what is the measurement of angle 6 ? ( better explanation in picture )
Triss [41]

angle 2 and angle 6 are corresponding angles.

Since the lines crossed by the trnasversal are parallel, corresponding angles are congruent. (equal)

angle 6 = 106°

4 0
1 year ago
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