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Ann [662]
3 years ago
11

I’ll give you an extra 40 points if you help within the next 3 minutes

Mathematics
2 answers:
STALIN [3.7K]3 years ago
8 0

Answer: I don't know.

Step-by-step explanation:

I don't know.

Arlecino [84]3 years ago
4 0

Answer: 2b^2 • (b^2 + 7b + 4)

Step-by-step explanation:

Step 1 :

Trying to factor by splitting the middle term; Factor b2+7b+4

The first term is, b2 its coefficient is 1 .

The middle term is, +7b its coefficient is 7 .

The last term, "the constant", is +4

Step-1 : Multiply the coefficient of the first term by the constant 1 x 4 = 4

Step-2 : Find two factors of 4 whose sum equals the coefficient of the middle term, which is 7

= 2b^2 • (b^2 + 7b + 4)

I hope this helps.

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Samual has an egg farm with a volume of 375 in.³ with the width of an ant farm is 2.5 inches and the length is 15 inches what is
omeli [17]

Answer:

The height is 10in

Step-by-step explanation:

If you need to calculate the volume, you need to know the formula. The formula is length x width x height. You have the length and width, so you need the height. 2.5in x 15in x 10in  = 375 in^3. You may ask why it is inches cubed instead of inches. It is inches cubed because you multiplied three inches together.

8 0
3 years ago
What type of triangle is shown in the image?
Sergeu [11.5K]

Answer:

<h2><u><em>Acute isosceles triangle</em></u></h2>

Step-by-step explanation:

What type of triangle is shown in the image?

A triangle with two sides that are each eight units, and one side that is five units. Two angles are seventy degrees, and one angle is forty degrees.

Acute scalene triangle

Obtuse scalene triangle

<h2><u><em>Acute isosceles triangle</em></u></h2>

Right isosceles triangle

4 0
2 years ago
8{(5*3)+(2*5)+(2*10)=
DerKrebs [107]

Answer:

8(5*3)+(2*5)+(2*10)=360

Step-by-step explanation:

8(15)+(10)+(20)=

8(45)=

6 0
3 years ago
Read 2 more answers
A theater has 20 rows of chairs. The first row has 16 chairs, the second has 18, the third has 20, and so on. In total, the thea
Lunna [17]
I would do it in Buhh I'm working so add all of them(16,18,20) together 6 times then add another 16 and 18 and you will get your answer.
5 0
3 years ago
Read 2 more answers
The high temperature in Fairbanks, Alaska was 15.7 °F one day. That night, the temperature fell 38.4 degrees. What was the low t
enot [183]

Answer:

-22.7

Step-by-step explanation:

Since the temperature fell, that would means that it's was cooler outside.

Hotter = Temperature goes up

Colder = Temperature goes down

15.7 - 38.4 = -22.7

3 0
3 years ago
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