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3 years ago

What is the best way to find the product of8 and 207

Mathematics

2 answers:

maxonik [38]3 years ago

3 0

8 × 200 + 8 × 7

Or 200 × 8 = (((200 + 7))) × 8 = 200 × 8 + 7 × 8

Scilla [17]3 years ago

3 0

The product of 8 and 207, would be first by multiplying 8 by 207....once you've done that your answer 1656

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Step-by-step explanation:

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3 years ago

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Lowest common multiple of of 3,5,6

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2 years ago

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Jane is planting a mixture of flowers. For every ounce of Marigold seeds she uses 2/5 of an ounce of lupine seeds how many ounce

dusya [7]

Answer:

$\frac{5}{2}$ ounces of marigold seeds.

Step-by-step explanation:

We have been given that Jane uses 2/5 of an ounce of lupine seeds for every ounce of Marigold seeds. We are asked to find the ounces of Marigold seeds, which Jane will use, if she used one ounce of lupine seeds.

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$\frac{\text{Marigold seeds}}{\text{Lupine seeds}}=\frac{1}{\frac{2}{5}}$

Let us simplify our proportion as shown below:

$\frac{\text{Marigold seeds}}{\text{Lupine seeds}}=\frac{1\cdot 5}{2}$

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$\frac{\text{Marigold seeds}}{1}=\frac{5}{2}$

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3 years ago

Which of the following is a polynomial function in standard form with zeros at 0, 2, and 4?

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3 years ago

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The sum of three numbers is 113 . The second number is 3 times the third. The first number is 7 less than the third . What are t

OLga [1]

Number 1 = 17
number 2 = 72
number 3 = 24

work:

the three numbers are symbolized as x, y, and z

x + y + z = 113

number 2 (y) is 3 times the third number (z) so

y = 3z

so x + 3z + z = 113

the first number (x) is 7 less than than the third number (z) so

x = z - 7

so z -7 + 3z + z = 113

5z - 7 = 113
5z = 120

z = 24

x = 17
y = 72

Hope this helped :)

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3 years ago