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vfiekz [6]
3 years ago
10

A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 2 large boxes and 5 small boxes has a t

otal weight of 67 kilograms. A delivery of 8 large boxes and 3 small boxes has a total weight of 166 kilograms. How much does each type of box weigh?
Mathematics
1 answer:
gulaghasi [49]3 years ago
7 0
If a large box weighs x kgs and a small box weighs y kgs, we get 
2x+5y=67
8x+3y=166

Multiplying the first equation by -4 and adding it to the second, we get
-17y=-102. Dividing both sides by -17, we get y=6. Plugging it into the first equation , we get 2x+30=67 and 2x=37. Dividing by 2, x=18.5
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Please help!<br><br> Answers:<br> 15<br> 70<br> 55<br> 105
yulyashka [42]
Equation:
3x + 10 = (180 - (5x - 5) ) \div 2 \\ ... \\ x = 15 \\
3x+10 = 45+10 = 55
The answer is 55 because this is a isosceles triangle.
7 0
3 years ago
Is 6 cups more or 2 pints ?
nirvana33 [79]

Answer:

6 Cups

Step-by-step explanation:

1 pint is equal to 2 cups

Therefore 2 pints is equal to 4 cups.

You would need 3 pints for it to be equal to 6 cups.

Hope this helps :) If you have any more questions just ask :)

4 0
3 years ago
you and a friend go out to dinner. The cost of the meal is $45.22. The sales tax is 5% and deliver 16% tip. what is the total co
kumpel [21]

Answer: $57.72

Step-by-step explanation:

4 0
3 years ago
Anyone can help me with 9th grade math !!!
Arte-miy333 [17]
Okay so where's the math question(s)?
5 0
3 years ago
23 in. The perimeter of this quadrilateral is 100 in. What is the length of the side not given? 27 In. 32 in.​
-Dominant- [34]

Answer:

Solution:

The formula to find the perimeter of the quadrilateral = sum of the length of all the four sides.

Here the lengths of all the four sides are 5 cm, 7 cm, 9 cm and 11 cm.

Therefore, perimeter of quadrilateral = 5 cm + 7 cm + 9 cm + 11 cm

                                                     = 32 cm

3 0
2 years ago
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