Larry says all

Mathematics

1 answer:

MaRussiya [10]3 years ago

6 0

Answer:

larry is incorrect because the number 2 is not a composite number, although numbers 12, 22, 32, 42, 52, 62, 72, 82, and 92 are composite, 2 isn't

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Calculate this product to help you solve the problem

saveliy_v [14]

Answer:

Step-by-step explanation:

We don't actually know the variable A and we don't have a final product to help us solve it, so the best we can do is make 7 a coefficient to the variable A, making the answer 7a.

7 0

3 years ago

Billy is ordering 7 identical sandwiches and a drink. The drink costs $2.5 and the entire order costs $140.5. Write an equation

Finger [1]

Answer: $17.92/sandwich

Step-by-step explanation:

Let S be the price of a sandwich ($/sandwich).

7S is the total cost of the sandwiches. Add a drink for $2.50 to find the total cost, which we are told comes to $140.50

7S + $2.50 = $140.50

7S = $138

S = $19.7143

It is odd that this includes a fraction of a single penny (0.43 cents). Something is incorrect in the data given, since this should equal a whole number. For now, I'll round up to $19.72. The additional 7*($0.0043) = 4 cents will be treated as a tip.

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2 years ago

Frank says that 50% of a number will always be greater than 20% of any other number. Complete one inequality to support Frank's

Archy [21]

Hi there! I saw your question and decided to help you out.

To support his claim:

50 of 100 and 20 of 100

To debunk his claim:

50 of 10 and 20 of 100

I hope this answers your question !

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3 years ago

Read 2 more answers

Wendy keeps her hamster, Fluffy, in a cage shaped like a rectangular prism that is 20 inches long, 14 inches wide, and has a vol

Alex17521 [72]

Speedy cage is 2 inches taller than fluffy cage.

<h3>How to find the volume of a rectangular prism?</h3>

The volume of rectangular prism = lwh

where