If BX/XC = AB/AC, then AC/AB = BX/XC. True False

Mathematics

2 answers:

Papessa [141]3 years ago

3 0

False. I hope this helps.

HACTEHA [7]3 years ago

3 0

Answer:

False

Step-by-step explanation:

We are given the relation $\frac{BX}{XC}=\frac{AB}{AC}$ .

We take the reciprocal of the given relation,

i.e. $\frac{BX}{XC}=\frac{AB}{AC}$

i.e. $\frac{XC}{BX}=\frac{AC}{AB}$ .

So, we have that $\frac{BX}{XC}$ ≠ i.e. $\frac{AC}{AB}$ .

Hence, the conclusion is wrong.

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Mrs. Kemp began the school year with 20 students in her kindergarten class. She had 23 students at the end of the year. What was

Liula [17]

First, we’re going to use this formula:

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2 years ago

Help like rn. Like rn please I will mark brainiest but pls help.

Naya [18.7K]

Answer:

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Step-by-step explanation:

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2 years ago

Read 2 more answers

I need help asap!!!!! pls you’ll earn brainlist

Anni [7]

Answer:

1 % decrease

Step-by-step explanation:

The percent of decrease time can be written as the expression $\frac{200}{200}-\frac{198}{200} = \frac{2}{200}.$ Now, we convert the fraction into a decimal: $\frac{2}{200} = \frac{1}{100} = 0.01.$ We can convert this decimal into a percentage: 0.01*100 = 1%.