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guapka [62]
3 years ago
8

Help please!!! i don’t understand

Mathematics
1 answer:
Ierofanga [76]3 years ago
5 0

Answer:

The answer is D: 990

Step-by-step explanation:

G(-10) = f( 3(-10) )

g(-10) = f(-30)

F (-30) = (-30) ^2 -3(-30)

900 + 90

990

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Which of the following shows the numbers in the box below listed in increasing order?
Anarel [89]

9514 1404 393

Answer:

  (A) -2, 3/7, 1/2, 1.2

Step-by-step explanation:

The numbers are in increasing order when they are listed left-to-right as they appear on the number line.

The only numbers that may give you trouble are 3/7 = 6/14 and 1/2 = 7/14.

The negative number is less than any positive number. 1.2 is greater than any fraction that is less than 1.

The correct ordering is found in choice A.

5 0
2 years ago
6. Josh had 5 times as much money as Karen. Both spent $20 each. Josh has 6 times as
vazorg [7]

Answer:

Josh had $500

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Step-by-step explanation:

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3 0
2 years ago
If you choose a card at random from a well shuffled deck of 52 cards, what is the probability that the card chosen is not a hear
Vinvika [58]
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P( getting NO heart) = 1-1/4 = 3/4 = 0.75
4 0
3 years ago
What is 0.55 in a decimal as a fraction in simplest form ?
anzhelika [568]
0.55 is equal to 55/100, and by dividing the numerator and denominator by 5, we get 11/20. Hope this helps!
8 0
3 years ago
Round to the nearest whole number 30.76
Zepler [3.9K]

Answer:

31

Step-by-step explanation:

The correct answer is 31.

Since 7 is greater than 5, you add a 1 in replace of the 0 to get 31.

8 0
3 years ago
Read 2 more answers
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