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3 years ago

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Ms. Hanuanaer helped students prepare juice. The recipe was 320 ounces of cranberry juice, 320 ounces of sprite, and a splash of

50 ounces of apple juice. They served fifty 8-ounce cups of apple juice, how many ounces of juice were left at the end

1 answer:

salantis [7]3 years ago

4 0

This is a two step word problem so first your gonna have to subtract 320-50= 270 then divide to find your final answer so 270 divided by 8 is 33.75

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Quadrilateral A has side lengths 3, 4, 5, and 6. Quadrilateral B is a scaled copy of Quadrilateral A with a scale factor of 2. S

Natasha_Volkova [10]

Answer:

B Hope this helps!

Step-by-step explanation:

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3 years ago

Describe how you would find the third angle measure in a triangle knowing that one angle measures 63 degrees and the the other m

maxonik [38]

the missing angle is $c=69$ ° .

<u>Step-by-step explanation:</u>

Here we have , a triangle knowing that one angle measures 63 degrees and the the other measures 48. We need to tell e what the missing angle measure must be. Let;s find out :

We know that , by the property of triangle : Sum of all the three angles of a triangle is always 180° . Let angles of triangle be a,b,c :

⇒ $a+b+c=180$

In question we have following parameters as :

$a=63\\b=48\\c=?$

Putting these value in $a+b+c=180$ we get :

⇒ $a+b+c=180$

⇒ $63+48+c=180$

⇒ $111+c=180$

⇒ $c=180-111$

⇒ $c=69$ °

Therefore , the missing angle is $c=69$ ° .

7 0

3 years ago

A y = 3x + 2<br> C y=-3x + 2<br> B y = 3x + 2<br> D y = - 3 x + 1/2

shutvik [7]

for a minute i thought it was c. y = -3x + 2.

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3 years ago

When completing the square on the equation c2 + 110 = 12, the resulting solution is:<br> It

Delvig [45]

Answer:

$c=1$ and $c=-12$

Step-by-step explanation:

The correct equation is:

$c^2+11c=12$

To solve by completing the square method.

Solution:

We have:

$c^2+11c=12$

In order to solve by completing the square method we will carry out the following operations to the given equation to get a perfect square binomial.

We can write as:

$c^2+2.\frac{11}{2}c=12$

$c^2+2.\frac{11}{2}c+(\frac{11}{2})^2-(\frac{11}{2})^2=12$

$(c+\frac{11}{2})^2-(\frac{11}{2})^2=12$ [As $c^2+2.\frac{11}{2}c+(\frac{11}{2})^2=(c+\frac{11}{2})^2$ ]

Adding both sides by $(\frac{11}{2})^2$

$(c+\frac{11}{2})^2-(\frac{11}{2})^2+(\frac{11}{2})^2=12+(\frac{11}{2})^2$

$(c+\frac{11}{2})^2=12+\frac{121}{4}$

Taking LCD to add fraction.

$(c+\frac{11}{2})^2=\frac{48}{4}+\frac{121}{4}$

$(c+\frac{11}{2})^2=\frac{169}{4}$

Taking square root both sides.

$\sqrt{(c+\frac{11}{2})^2}=\sqrt{\frac{169}{4}}$

$c+\frac{11}{2}=\pm\frac{13}{2}$

Subtracting both sides by $\frac{11}{2}$ :

$c+\frac{11}{2}-\frac{11}{2}=\pm\frac{13}{2}-\frac{11}{2}$

$c=\pm\frac{13}{2}-\frac{11}{2}$

So, we have:

$c=\frac{13}{2}-\frac{11}{2}$ and $c=-\frac{13}{2}-\frac{11}{2}$

$c=\frac{2}{2}$ and $c=\frac{-24}{2}$

$c=1$ and $c=-12$ (Answer)

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4 years ago

The low temperatures in Fairbanks, Alaska for 5

Lana71 [14]

Answer:

-5 was the average low

Step-by-step explanation:

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3 years ago