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makkiz [27]
3 years ago
9

Imagine working with a younger sibling or student who is having trouble with the 9 times table. Create an algorithm to help the

student learn how to do this easily. You may need to use outside resources to help you. If you do, make sure to document where you retrieved those sources.
Note: Remember an algorithm is a description on how to perform a process. Try using numbered steps or bullet points to list instructions. Your algorithm must be able to be easily followed by others so they get the same results as you did. For example, if you made an algorithm on how to make a chocolate cake, you'd want others to be able to follow it so that their cake ended up tasting as delicious as yours!




Describe your algorithm in the space provided below.
Mathematics
2 answers:
Irina-Kira [14]3 years ago
7 0
When 9 is multiplied by a number less than eleven, add 1 to the tens place and subtract 1 from the ones place.
olganol [36]3 years ago
3 0
Hi there!!!

what you need to do is add 1 to the tens place and subtract 1 from the one's place. Espeicially if the number is less than 11.\

Glad to help!!! Brainliest? I can really use it right now love :)
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Convert 13,000,000,000,000,000,000,000,000 to scientific notation.
jek_recluse [69]

Answer:

1.3 times 10 to the 25th power

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the

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. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

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Please answer these questions and have the work shown:
ahrayia [7]

Answer:

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Step-by-step explanation:

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A sporting goods manager was selling a ski set for a certain price. The manager offered the markdowns shown on the right, making
ra1l [238]

Answer:

The original selling price would be $ 515.87 ( approx )

Step-by-step explanation:

Consider the complete question is :

"A sporting goods store manager was selling a ski set for a certain price. The manager offered the markdowns​ shown, making the​ one-day sale price of the ski set ​$325. Find the original selling price of the ski set. It was marked down 10% and 30%"

Suppose x be the original selling price ( in dollars ),

After marking down 10%,

New selling price = x - 10% of x = x - 0.1x = 0.9x

Again after marking down 30%,

Final selling price = 0.9x - 30% of 0.9x

= 0.9x - 0.3 × 0.9x

= 0.9x - 0.27x

= 0.63x

According to the question,

0.63x = 325

\implies x =\frac{325}{0.63}=\$ 515.87

Therefore, the original selling price would be $ 515.87.

8 0
4 years ago
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1 Point
Paha777 [63]

Answer:

A

Step-by-step explanation:

f(x)=5^{3x}

Horizontal asymptote: y = 0

Exponential growth.

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The length , explain that againnnnnnn
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