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Law Incorporation [45]
2 years ago
5

Can someone please help me with a, b, and c? I don't get it and it's due tomorrow : (

Mathematics
1 answer:
skelet666 [1.2K]2 years ago
8 0

a) Is 7.44 You would do 33.98 - 26.54 (Dish w/ Salt Water - Dish)

b) Is 2.74 You would do 29.28 - 26.54 (Dish w/ dried salt - Dish)

c) Is 4.7 You would do 7.44 - 2.74 ( Mass of salt water - Mass of dried salt)

Let me know if this helped you! Have a wonderful night and good luck tomorrow! You got this! :)

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Write a word problem the equation -8f - 7 = -47
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Answer:

The weather at 5 pm is -7 degrees Celsius. Every hour, the temperature drops 8 degrees. How much time has gone by when the temperature is -47 degrees?

Step-by-step explanation:

The equation can be rearranged to get:

-7-8f=-47

Example: The weather at 5 pm is -7 degrees Celsius. Every hour, the temperature drops 8 degrees. How much time has gone by when the temperature is -47 degrees?

6 0
3 years ago
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Please help me ASAP!
Snezhnost [94]

Answer:

y = 6.5

Step-by-step explanation:

     When triangles are similar, we can set up a proportion to compare the sides. I will have the "left" side on the bottom of the fractions, and the side I am solving for on the top.

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[Cross multiply]

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Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.

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Step-by-step explanation:

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