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2 years ago

9

2 3/4 Super Sammy ate 13/5 slices of pizza for lunch and 2 2/10 slices for dinner. How much pizza did Super Sammy eat altogether

?

1 answer:

MaRussiya [10]2 years ago

7 0

Answer:

19 pizza

Step-by-step explanation:

4+5+10=19 pizza

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tresset_1 [31]

Answer:

1/2 quart

Step-by-step explanation:

<u>5/8 - 1/4 =3/8=0.375 </u>which is closest to <u>1/2=0.5</u> among your options

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2 years ago

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Evaluate 2r +1 if r=3

Evgesh-ka [11]

Answer:

7

Step-by-step explanation:

So, substitute in your 4 for r, 2(3) + 1. Multiply 2 and 3 to get 6 and then add a to get 7. I hope this helps :)

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2 years ago

What is the solution the this equation? solve using linear combination method:

VARVARA [1.3K]

The solution is x=6 and y=5

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3 years ago

Candy's Sweets Company charges $1.15 per pound to ship candy.

Alex73 [517]

Answer:

Part A: c = 1.15p

c = 1.15(2) c = 2.30

Part B: c = 0.9p

c = 0.9(4) c = 3.60

8 0

2 years ago

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Find the solutions to the equation below.<br> Check all that apply.<br> 4x2 + 4x + 1 = 0

Verizon [17]

Answer:

The solution for the given polynomial $4x^2 + 4x+ 1 = 0$ is $x = (\frac{-1}{2})$

Step-by-step explanation:

Here, the given quadratic equation is : $4x^2 + 4x+ 1 = 0$

Now, here solving the given equation by SPLITTING THE MIDDLE TERM:

$4x^2 + 4x+ 1 = 0 = 4x^2 + 2x+ 2x + 1 = 0\\\implies 2x( 2x + 1) + 1(2x + 1) = 0\\\implies (2x +1)(2x +1) = 0\\$

⇒ either (2x+1) = 0, or ( 2x + 1) = 0

⇒ x = -1/2 or x = -1/2

Here, in both the cases, the value of x is equal i.e x = -1/2

So, the given function has TWO IDENTICAL ROOTS.

Hence the solution for the given polynomial $4x^2 + 4x+ 1 = 0$ is $x = (\frac{-1}{2})$

4 0

3 years ago