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vredina [299]
3 years ago
13

Maggie bought 20 packages of paper plates for a party of 89 people. Each person used one plate, and 10 plates were used for serv

ing. At the end of the party she was left with 301 plates. How many plates were there in each package?
Mathematics
1 answer:
Kryger [21]3 years ago
7 0
Deez balls:) fjowefhfhfojfosohfshdfjksdhfhdfhdkhkdshkhdkfhk
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Jeremey performs the same operations on four values of x. He records each resulting y-value in a table, as shown below. Which eq
Anestetic [448]

Answer:

Y=4x-3

Explanation: If we look 2 = 5 We can do 4(2)= 8 -3 = 5 So that the answer and 4(4)= 16-3 = 13 so these are the Y so this is the answer!

6 0
2 years ago
Solve 7 2 3 − ( 1 2 4 + 3 6 8 ) . Choose the number to complete the mixed number. Numbers may be used once or not at all. ASAP p
weqwewe [10]

Answer:

2\frac{5}{12} <em>is your answer.</em>

Step-by-step explanation:

7\frac{2}{3} -(1\frac{2}{4} +3\frac{6}{8} )\\\\\frac{23}{3} -(\frac{6}{4} +\frac{15}{4}) \\\\\frac{23}{3} -(\frac{21}{4})\\\\\frac{92-63}{12} \\\\\frac{29}{12} \\\\2\frac{5}{12}

6 0
2 years ago
How do i calculate the increase in percent after a year?
iren2701 [21]
  1. divide the larger number by the original number .
  2. subtract one from the result of the division
  3. multiply this new number by 100
  4. divide the percentage change by the period between the two numbers
  5. you now have the percentage increase over time

5 0
2 years ago
Angle 1 and angle 2 are complementary angles. The measure of angle 1 is 58°. The measure of angle 2 is 2x°. Find the value of x
Tamiku [17]

Answer:

2x+58+x=180  180-58=3x    122=3x  

Step-by-step explanation:

x=40.666

*the sum of the angles of the triangle is 180 degrees

8 0
3 years ago
Find the volume of the hemisphere. Round to the nearest tenth. HELP ME PLEASE
devlian [24]

Answer:

2TTr3/ 3.14 if you remember the is half a diameter in side of the hemisphere coming from a 7th grader

Step-by-step explanation:

6 0
3 years ago
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