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Nady [450]
3 years ago
9

Plz help me with 30 a and b

Mathematics
1 answer:
Verdich [7]3 years ago
8 0
A. Y=-0.2X+6.1.
B. It's wanting an X and Y table I guess. So week zero is 6.1. Week one is 5.9. Two is 5.7. Three is 5.5. Four is 5.3. Five is 5.1. Hope that's far enough.
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A bakery sells 4 dozen cupcakes every 3 hours. If the bakery is open 8 hours each day, how many days does it take to sell 640 cu
zmey [24]

5 days does it take to sell 640 cupcakes.

Given:

A bakery sells 4 dozen cupcakes every 3 hours.

If the bakery is open 8 hours each day.

4 dozen cupcakes = 4*12 cupcakes

= 48 cupcakes

48 cupcakes = 3 hours

divide by 3 on both sides

3hours/3 = 48/3 cupcakes

1 hour = 16 cupcakes

Number of cupcakes for 8 hours = 8 * 16 = 128 cupcakes.

128 cupcakes sells in one day.

To sell 640 cupcakes = 640/128

= 5 days.

Therefore 5 days does it take to sell 640 cupcakes.

Learn more about the bakery and cupcakes here:

brainly.com/question/14466478

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8 0
1 year ago
US $1.00 = TT$ 6.80, <br> Convert TT$1 020.00 to US$
hram777 [196]

The convert of TT$1 020.00 to US$150.

Given that,

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So, the value after converting should come

= $1,020 ÷ $6.80

= $150

Therefore we can conclude that the convert of TT$1 020.00 to US$150.

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5 0
3 years ago
Which sequences of transformations would result in similar figures that are enlargements or reductions?
Ugo [173]

Answer:

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Step-by-step explanation:

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Answer:

8.2 CM

Step-by-step explanation:

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2 years ago
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0.6 divided by what equals 0.6?
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Step-by-step explanation:

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