3 years ago

What is a counterexample for the conjecture?

1 answer:

8 0

2 * 1 = 2
2 + 1 = 3

here the product is less than the sum so the conjecture is not true for these 2 numbers so its not true for all positive numbers.

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Kamau bought 50 kg of sugar for sh 4000

Nana76 [90]

Answer:

Profit % =50%

Step-by-step explanation:

Cost of 50 kg = sh 4000

Selling price of 1kg = sh 120

Selling price of 50 kg = sh 6000

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$=\frac{6000 - 4000}{4000} \times 100\\\\=\frac{2000}{4000} \times 100\\\\=\frac{1}{2} \times 100\\\\=50 \%$

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2 years ago

A right rectangular prism has a length of 9, a width of 4, and a height of 5. How many unit cubes can fit in the prism?

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Answer:

The answer is 54 cubes.

Step-by-step explanation:

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2 years ago

Last Friday Trevon had $29. Over the weekend he received some money for cleaning the attic. He now has $41. Write an algebraic e

tester [92]

Answer:

x + 29 = 41

Step-by-step explanation:

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2 years ago

Add and Simplify 9/12+1/2

lesya [120]

1 and 1/4..................................

4 0

3 years ago

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Which of the following is the solution to 17 - 2x = -11?

Yuliya22 [10]

Answer:

(D)14

Step-by-step explanation:

17-2x=-11

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28=2x

28/2=2x/2

14=x

x=14

8 0

3 years ago

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