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mrs_skeptik [129]
3 years ago
5

Can someone help me with these two questions

Mathematics
2 answers:
inn [45]3 years ago
6 0
Number 8. the answer is B because the ordered pair is supposed to be (2,3) so multiple the ordered pair by 2 and you get (4,6).
 
Number 9. the answer is A because the ordered pair starts at (3,2). (3,2) × 2 equals (6,4) and (3,2) × 3 equals (9,6)
 Hope this Helps! :) ^.^
Have a nice day! : ) :D
kobusy [5.1K]3 years ago
5 0
8) you go up by 2 on the y-axis and over 3 on the x-axis

9) you have to go up 3 on the y-axis and over 2 on the x-axis

But you always have to go over then up
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Is 1/2 natural number ,integer, irrational number, or a real number<br><br><br> PLEASE HELP
Sergio [31]

Answer:

real number

Step-by-step explanation:

it can be rewritten as 0.5 and an ending decimal is a real number

5 0
4 years ago
A comic book cost 3.99 it is marked up to 45% what is the final prices of the comic book after it is marked up ?
wolverine [178]

Answer:

Your answer will be C. $5.79.

Step-by-step explanation:

To get this answer, you have to take the original price (3.99) and multiply it by the mark up (45%)

3.99x0.45=1.79

Then, you add 3.99 and 1.79 to get your final answer.

3.99 + 1.79 = 5.78

The answer is off by one penny, BUT, it's tricky to get it exact when you're working with decimals and percentages.

8 0
3 years ago
F(x) <br> -7 x&lt;= -3<br> ax-b -3 8 x&gt;= 3
Brilliant_brown [7]
HshshsnhsNnsndnxnx. Xbbsjd
3 0
3 years ago
PLS HELP I REALLY NEED HELP PLS!
Softa [21]

Answer:

1 1/5 or 12/10

Step-by-step explanation:

310+910=?

The two fractions have like denominators so you can add the numerators.

Then:

3+910=1210

This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 12 and 10 using

GCF(12,10) = 2

12÷210÷2=65

The fraction

65

is the same as

6÷5

Convert to a mixed number using

long division for 6 ÷ 5 = 1R1, so

65=115

Therefore:

310+910=1 1/5

Hope this Helps!

8 0
3 years ago
Which weighs more, 5 ounces or 150 grams
lara [203]
150 grams is larger than 5 ounces.

1 ounce is equivalent to approximately 28.3495 grams. When that is multiplied by 5, you get 141.748 grams, which is lower than 150 grams.

<span>Thank you for posting your question. I hope you found what you were after. Please feel free to ask me more.</span>

3 0
4 years ago
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