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stiv31 [10]
4 years ago
6

Sold 12 rolls of wrapping paper and 21 ribbon for $143.25. Then 16 rolls of wrapping paper and 25 ribbon for $181.25. How much i

s a toll of wrapping paper and how much is ribbon
Mathematics
1 answer:
Flauer [41]4 years ago
3 0

Answer:

4t3 g g v

Step-by-step explanation:

You might be interested in
6^2 + x - x^2 for x=3 <br> help me pls
Stels [109]

Answer:

30

Step-by-step explanation:

Just insert the value of x into the equation.

x = 3 right?

6^2 + 3 - 3^2 because x = 3

36 + 3 - 9 = 39 -9 = 30

:D

4 0
3 years ago
Is 8.6x10^7 written in scientific notation
yKpoI14uk [10]

Answer:

86000000

Step-by-step explanation:

86000000

Move the decimal point 7 places to the left.

8.6000000*107

Answer:

8.6 x10^7

^So it's 86000000

6 0
3 years ago
An electronics store reduced the price of a TV from $1200 to $1140. What was the percent of decrease?
Sunny_sXe [5.5K]

Answer:

5%

Step-by-step explanation:

4 0
3 years ago
Thanks if you helped​
777dan777 [17]
Answer:

The slope is 0
The line is a horizontal line
The line has no y-intercept
3 0
3 years ago
Which values of x satisfy the inequality?
natta225 [31]

Answer:

D. x≥8

Step-by-step explanation:

0.5x−0.75≥3.25

0.5x-0.75+0.75≥3.25+0.75

0.5x/0.5≥4/0.5

x≥8

8 0
2 years ago
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