3 years ago

Distribute 3x(5x-5)a) 12x^2+8xb) 15x^2-15xc) 12x^2-9xd) 15x^2+10x

Mathematics

2 answers:

mr_godi [17]3 years ago

6 0

I am pretty sure its B

Step-by-step explanation:

I did this last year:)

My name is Ann [436]3 years ago

4 0

Answer:

b) 15x2 - 15x

Step-by-step explanation:

Multiply 3x by 5x

Multiply 3x by - 5

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1kg= 2.2 pounds Change 44 pounds in kg

Lyrx [107]

Answer:
44 pounds = 20 kg

Explanation:
We are given that:
1 kg = 2.2 pounds

To convert 44 pounds into kg, all we have to do is cross multiplication as follows:
1 kg .................> 2.2 pounds
?? kg .................> 44 pounds

Now, we solve as follows:
4 kg = $\frac{44*1}{2.2} = 20$ pounds

Hope this helps :)

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4 years ago

Two swim clubs are having a membership sale. Aqua Plus is offering a two-year membership for $237.36. Water World is offering an

galina1969 [7]

Divide the price by the number of months to find the monthly rate.
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3 years ago

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LiRa [457]

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4 years ago

At pizza hut, 9% of the pizzas made last night had extra cheese. if 27 pizzas has extra cheese, how many pizzas in all were made

True [87]

Answer: 300

You need to change 9% into a decimal so it would be 0.09

Then divide 27 ÷ 0.09 = 300

So 9% of 300 is 27

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