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slava [35]
3 years ago
6

I need help it’s a quiz

Mathematics
2 answers:
Alchen [17]3 years ago
7 0

Answer:

38x, 21y, and 24 aka =38x+21y+24

Step-by-step explanation:

the second one is

24a+27b+44

disa [49]3 years ago
6 0

Answer:

#8: 38x + 21y +24

#9: 24a+27b+44

Step-by-step explanation:

#8: 33x+5x=38x     Combine like terms

      15y+6y=21y

      16 + 8 = 24

#8 Answer: 38x + 21y + 24

#9 41a - 17a=24a    Combine like terms

    50b -23b=27b

    26+18=44

#9 Answer: 24a + 27b + 44

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To print a comic book 52 pieces of paper are needed.How many pieces of paper are needed to print 6 comic books
Olegator [25]

Answer:

[tex]6 * 52 = 312[tex] pieces of paper

Step-by-step explanation:

Each comic book needs 52 pieces of paper. 6 comic books needs to be printed. 6 * 52 = 312 pieces of paper.

5 0
4 years ago
The annual inflation rate is 3.5% per year. If a movie costs $7.50, determine which of the following graphs best models the chan
madam [21]
The price of movie after a year would be
7.50+\frac{3.5}{100} *7.50 = 7.7625$
8 0
3 years ago
Don’t know how to solve it. Answers?
erastovalidia [21]

The range is the difference between the highest amount and lowest amount:

Highest = 22

Lowest= 6

Range = 22 - 6 = $16

5 0
4 years ago
The ratio of cats to dogs seen at CyFair Animal Hospital is 2 to 5. If Dr. Blue, Dr. Ross, and Dr. Lavigne see 40 dogs altogethe
Vikentia [17]

The number of cats and dogs the doctor saw is 56.

Ratio expresses the relationship between two values. It shows the frequency that one value is contained another value. The sign of ratio is :.

The equation that can be used to determine the total number of dogs that the doctor saw is:

(ratio of dog / total number of dogs and cats) x total number of animals = number of dogs

5/7 x a = 40

Where a is the total number of dogs and cats

In order to determine the value of a, divide both sides of the equation by 7/5.

40 x 7/5 = 56

To learn more about ratios, please check: brainly.com/question/3033738

7 0
3 years ago
PLEASE HELP ME IM<br> RUNNING OUT OF TIME
Morgarella [4.7K]

Answer:

abt 38

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
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