2 years ago

When Justin was born, he was 45.7 cm long. Now he is

Mathematics

1 answer:

Svet_ta [14]2 years ago

7 0

1.)182.8 cm tall
2.) he might be 10 years old because the height in centimeters converted into feet is 4.9

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A salesperson sells $2700 in merchandise and earns a commission of $324

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A salesperson receives 3%

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3 years ago

Sakura speaks 150 words per minute on average in Hungarian, and 190 words per minute on average in Polish. She once gave cooking

marusya05 [52]

Answer:3 minute

Step-by-step explanation:

Sakura speaks hungarian =150 words per minute

Sakura speaks polish =190 words per minute

and it is given she speaks 270 more words in polish than in hungarian

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let she speaks hungarian for t mins

therefore $150\times t+270=190\left ( 5-t\right )$

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3 years ago

Which number would divide the numerator and the denominator of the first fraction to yield the second fraction? 14 18 ÷ ? ? = 7

Paha777 [63]

Step-by-step explanation:

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18÷2=9

for the first equation

14/y=7

cross multiply will be

7y=14

divide both sides by the co efficient of y which is 7

y=14÷2

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same step for the second equation

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2 years ago

The graph of h is a translation 4 units right and 1 unit down of the graph of f(x) = x2.

Galina-37 [17]

Answer:

Step-by-step explanation:

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2 years ago

If p =-2 ,q= -1 and r=3 <br>find the value of . -<br>(1), p ²+ q²- r²

sammy [17]

Answer:

Step-by-step explanation:

$(-2)^{2} + (-1)^{2} - (3^{2} )\\4 + 1 -9\\-4$

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2 years ago