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3 years ago

Please Help With this question

Mathematics

1 answer:

Lubov Fominskaja [6]3 years ago

7 0

Answer:

Step-by-step explanation:

f(h(-2) =

h(-2)= 5(-2)= -10

f(-10)= -10 - 2 = -12

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3 years ago

What kind of problem is this?

strojnjashka [21]

4x - 7 < 17
+ 7 + 7
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3 years ago

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Andru [333]

Answer:

The answer is B.

Step-by-step explanation:

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3 years ago

Olivia’s age plus twice John’s age is 30. Three times Olivia’s age plus 8 times John’s age is 108. How old are Olivia and John?

andrezito [222]

Answer:

John is 9 and Olivia is 12

Step-by-step explanation:

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2 years ago

(b)Newton has bought 12 dozen copies in Rs 4320. His expenditure to bring the copies

Alexeev081 [22]

Answer:

30%

Step-by-step explanation:

4320 - 288 = 4032

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So, he sold them in 5760

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2 years ago