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3 years ago

An inequality is a statement that compares two expressions that are strictly equal.

Mathematics

2 answers:

Lorico [155]3 years ago

7 0

Answer:

False.

Step-by-step explanation:

In truth, an inequality is a statement marked by any of these signs:

< less than

> greater than

$\leq$ less than or equal to

$\geq$ greater than or equal to

For example, if I wrote x < y. This means that x must always be less than y. Now, if I wrote c $\geq$ d, this means that c can be greater than OR equal to d. If you see a line under one of these signs, it means (sign) or equal to. So at times, they can be equal, but not strictly. That would be an equation.

djyliett [7]3 years ago

5 0

Answer:

False

Step-by-step explanation:

an inequality is a relation which makes a non-equal comparison between two numbers or other mathematical expressions.

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3 years ago

a car dealer buys a luxury car for $65,200 and sells it for 85,650. What is the percent increase in the price of the cara car de

nika2105 [10]

Answer:

The percent increase in the price of the car is 31.36%.

Step-by-step explanation:

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Now, to find the percent increase in the price of the car.

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Sell price of the luxury car - Cost price of the luxury car.

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3 years ago

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Step-by-step explanation:

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3 years ago

Read 2 more answers

A neon sign blinks every 6 minutes, and another sign blinks every 8 minutes. How often do they blink at the same time?A.Every 14

kenny6666 [7]

Answer:

b. Every 24 minutes

Step-by-step explanation:

A neon sign blinks every 6 minutes, and another sign blinks every 8 minutes.

The first step is to:

Find and list multiples of each time each neon sign blinks.

This means, we find the Multiples of 6 and 8

Multiples of 6:

6, 12, 18, 24, 30, 36

Multiples of 8:

8, 16, 24, 32, 40

The first and common multiple of 6 and 8.

Therefore, the Least common multiple [LCM(6, 8) ] = 24

Hence, they often blink at the same time every 24 minutes.

Therefore, option b.Every 24 minutes is correct.

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3 years ago