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3 years ago

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Plastic cups come in packages of twenty-four, and straws come in packages of twenty. If you want to end up with the same total n

umber of straws as cups, what is the smallest total number you should buy?

2 answers:

scoundrel [369]3 years ago

7 0

120 of each. 5 packs of cups and 6 packs of straws

Helga [31]3 years ago

5 0

Answer:120

Step-by-step explanation:

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aliya0001 [1]

Answer:

D

Step-by-step explanation

A.96=6+576

B.576=96+6

C. 96=6×576

D. 576=96×6

5 0

3 years ago

A blueprint of a bedroom has a scale of 1/4 inch is equivalent to 1 foot. If the closet measures 1/2 inch by 3/4 inch on the blu

HACTEHA [7]

Answer:1\2=0.5

3\4=0.75

Step-by-step explanation:you can make fractions into decimals which would be closer to number just look up on Google ✌

7 0

3 years ago

Read 2 more answers

Find dy/dx by differentiating implicitly <br> x^2y+3xy^3-x=3

AleksandrR [38]

$\dfrac{\mathrm d}{\mathrm dx}\left[x^2y+3xy^3-x\right]=\dfrac{\mathrm d}{\mathrm dx}[3]$
$2xy+x^2\dfrac{\mathrm dy}{\mathrm dx}+3y^3+9xy^2\dfrac{\mathrm dy}{\mathrm dx}-1=0$
$(x^2+9xy^2)\dfrac{\mathrm dy}{\mathrm dx}=1-2xy-3y^3$
$\dfrac{\mathrm dy}{\mathrm dx}=\dfrac{1-2xy-3y^3}{x^2+9xy^2}$

6 0

3 years ago

Can anyone tell me how to do this

Aleonysh [2.5K]

Answer I am sorry I just need points

Step-by-step explanation:

4 0

3 years ago

-3r-8(8r+8)=-9(-4+9r)

natulia [17]

Answer:

r= 7.14 (rounded to 2 decimal places)

Step-by-step explanation:

We have to solve this equation for the value of r. We will use distributive property and basic algebra to solve this.

Distributive property is a(b+c) = ab + ac

Now, the steps of solving are shown below:

$-3r-8(8r+8)=-9(-4+9r)\\-3r -64r-64=36-81r\\-67r-64=36-81r\\-67r+81r=36+64\\14r=100\\r=\frac{100}{14}\\r=7.14$

Hence, value of r is 7.14 (rounded to 2 decimal places)

8 0

3 years ago