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Setler79 [48]
3 years ago
13

3x+2y=45 what is the solution to this system of equation

Mathematics
1 answer:
Scrat [10]3 years ago
3 0

Answer:

x=15  y=22.5

Step-by-step explanation:

you divide 45 by 3 and then you divide 45 by 2

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Help me! i have 20 minutes​
KIM [24]

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5 0
3 years ago
Perimeter of a triangle is 27 cm if two sides measure 9cm and7.8cm find the measure of third side
jeka57 [31]

perimeter = sum of all sides

27 = 9+7.8+x

x (third side) = 10.2

8 0
3 years ago
Read 2 more answers
Solve for w<br> w-3.83=2.36
ivanzaharov [21]

Answer:

6.19

Step-by-step explanation:

Step 1:

w - 3.83 = 2.36

Step 2:

w = 2.36 + 3.83

Answer:

w = 6.19

Hope This Helps :)

3 0
3 years ago
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There were 2408 people on a board a cruise ship at the next port, it’s takes on 557 more passengers but 379 people get off. how
xenn [34]
Answer
- 1928 adults

explanation
- if you do 2408 plus 557 that would be 2965 but then 379 come off board so you do 2965 take away 379 that leads to 2586 and if 658 are kids u do 2586 take away 658 which leads to 1928 adults
4 0
4 years ago
Tyler went to the supermarket to buy food for a food pantry. He has $36 and can carry up to 20 pounds of food in his backpack. P
Anastasy [175]

Answer:

8

Step-by-step explanation:

yep that's the answer all you have to do is.

{x + 3y <=36

{x + 1.5y <=20

{x = y

y+3y<=36

4y<=36

y<=9

y+1.5y<=20

2.5y<=20

y<=8

min(8,9) = 8

x = 8, y = 8

7 0
4 years ago
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