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4 years ago

jessica wants to fill 20 glasses whit juice. each glass holds eight fl oz does jesica have enough juice to fill 20 glasses

Mathematics

1 answer:

Tema [17]4 years ago

7 0

160 oz of juice is what she needs

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Write the equation in standard form with integers coefficents.

yarga [219]

Answer:

3. -2x+y=-9

4. -1/2x+y=8

5. -3/4x+y=0

Step-by-step explanation:

To solve this you just need to get both variables on one side.

Hope this helps!

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4 years ago

I need Help and I need it FAST!

alexandr1967 [171]

Answer:

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>

law of exponent
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<h3>tips and formulas:</h3>

${x}^{ - y} < = > \frac{1}{ {x}^{y} }$
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3 years ago

7.04 billion in scientific notation

telo118 [61]

7.04 billion = 7.04 x 10^9

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3 years ago

3x + 4y = 8<br> Is it linear? If so how do I graph it

VikaD [51]

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2 years ago

Find the distance of PQ<br> P(0,4) and Q(10,-6)

solong [7]

Answer:

PQ ≈ 14.14 units

Step-by-step explanation:

calculate the distance d using the distance formula

d = $\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2 }$

with (x₁, y₁ ) = P (0, 4 ) and (x₂, y₂ ) = Q (10, - 6 )

PQ = $\sqrt{(10-0)^2+(-6-4)^2}$

= $\sqrt{10^2+(-10)^2}$

= $\sqrt{100+100}$

= $\sqrt{200}$

≈ 14.14 units ( to 2 dec. places )

4 0

2 years ago

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