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2 years ago

Find the sum , write fractions in simple form 11/12 + (-7/12)

Mathematics

2 answers:

mrs_skeptik [129]2 years ago

8 0

The answer is 1/3 hope that helps

dybincka [34]2 years ago

3 0

Answer:

1/3

Step-by-step explanation:

11/12 -7/12 = 11-7/12 =4/12 =1/3

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The Price of dried mango is $9 for every 3/4 pound.

diamong [38]

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3 years ago

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Evaluate x=-3, y=4, z=-5 Answers suggested below -17 41 23 -40 -58 -16

tatiyna

Answer:

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7. -40

8. -17

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2 years ago

118 + 560 is the same as 100 +

Fed [463]

Answer:

578

Step-by-step explanation:

118

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answer:678

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3 years ago

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(Brainliest) Can someone please answer this

Lorico [155]

1. The perimeter is 20. How I got that is to add all of them together- 9+3+3+3+2=20. The area is the area is 15. How I got that was I did the little square with 3 and 2 first. 3 times 2 = 6, then I did the 3 and 3 which = 9 and added those together 9+6=15

2. The perimeter is 15. How I got that is I add them all together. 6+3+2+2+2=15. The area is 10. I did 3 times 2 = 6, 2 times 2 = 4, 6+4=10

5 0

3 years ago

Write a polynomial f(x) that meets the given conditions. Answers may very

AnnZ [28]

The polynomial is: $f(x)=x^3-2x^2-23x+60$

Step-by-step explanation:

We need to write a polynomial f(x) that meets the given conditions: Degree 3 polynomial with zeros 3,-5,4

Since zeros are at 3,-5 and 4

So, x=3, x=-5 and x=4

or:

x-3=0, x+5=0 and x-4=0

Multiplying all factors to find the polynomial:

$(x-3)(x+5)(x-4)=0\\(x(x+5)-3(x+5))(x-4)=0\\(x^2+5x-3x-15)(x-4)=0\\(x^2+2x-15)(x-4)=0\\x(x^2+2x-15)-4(x^2+2x-15)=0\\x^3+2x^2-15x-4x^2-8x+60=0\\x^3+2x^2-4x^2-15x-8x+60=0\\x^3-2x^2-23x+60=0$

So, the polynomial is: $f(x)=x^3-2x^2-23x+60$

keywords: Factors and zeros of polynomial

Learn more about Factors and zeros of polynomial at:

#learnwithBrainly

4 0

3 years ago