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3 years ago

How to factor this polynomial

Mathematics

1 answer:

Ede4ka [16]3 years ago

3 0

Step-by-step explanation:

6x^7 + 3x^4 - 9x^3

3x^3 (2x^4 + x - 3) ??

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Need help this id due in a hour!!

zimovet [89]

Answer:

Step-by-step explanation:

angles on a straight line add up to 180 degrees

so 180 - 127= 53 to get the angle on the bottom left.

60 + 53 = 113

angles in a triangle add up to 180 degrees so 180-113= 67

to double check you should add

60+53+67 if you get 180 then its correct!

hope it helps :)

3 0

3 years ago

A prism has a length of l, width of 3 feet, and height of 7 feet.

labwork [276]

4 feet because 7x3x4 is 84

5 0

2 years ago

In a school, 42% of the students liked to play football and 24% liked to play tennis. The rest of the students choose swimming I

Mashutka [201]

Answer:

Students liked to play football are 210 .

Step-by-step explanation:

Formlua

$Percentage = \frac{Part\ value\times 100}{Total\ value}$

As given

In a school, 42% of the students liked to play football and 24% liked to play tennis.

As the percentage is always 100% .

Percentage of students choose swimming = ( 100 - 42 - 24) %

= (100 - 66) %

= 34 %

The rest of the students choose swimming If 170 students choose swimming .

Part value = 170

Percentage = 34 %

Putting all the values in the formula

$34 = \frac{170\times 100}{Total\ value}$

$Total\ value = \frac{17000}{34}$

Total value = 500

As the percentage for students liked to play football = 42%

Putting in the formula

$42 = \frac{Part\ value\times 100}{500}$

$Part\ value= \frac{42\times 500}{100}$

$Part\ value= \frac{21000}{100}$

Part value = 210

Thus

Students liked to play football = 210

Therefore the students liked to play football are 210 .

6 0

3 years ago

You bought a soda for $0.50, then sold it for $1.00. What was the percent change?

Andrej [43]

Answer:

Step-by-step explanation:

8 0

3 years ago

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Sal's pizza uses 720 pounds of flour in 4 weekss. Sal's is open 6 days a week and uses the same amount of flour each day. How mu

stich3 [128]

720 Divided by 4(Because its 4 weeks)= 180 than you divide that by 6(Because its open 6 days a week)=30 So Sals Pizza Uses 30 Pounds of Flour a Day

6 0

4 years ago

Read 2 more answers