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Alborosie
3 years ago
10

Help thanks!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
irinina [24]3 years ago
6 0
The answer is C)(0.38, -2.85) and (2.62, 3.85)
Hope this helps
alina1380 [7]3 years ago
4 0
X²-3=3x-4
x²-3x+1=0
x=(3+/-√(9-4))/2=(3+/-2.24)/2
x1=2.62
x2=0.38
C)

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4 loads of stone weigh23ton. Find the weight of 1 load of stone.
mrs_skeptik [129]

Answer: 1 load of stone weighs 5.75 tons.

Step-by-step explanation: You'll need to divide 23 by 4 leaving you with 5.75. This will help you get a number that is potentially the weight of 1 load. To check to see if this is right, multiply 5.75 by 4 to get 23.

6 0
2 years ago
A square pool is surrounded by a paved area that is 2 metres wide. If the area of the paving is 72m2, what is the length of the
likoan [24]

The length of the square pool is 8. 49cm

<h3>How to determine the area</h3>

Note that the formula for finding the area of a square is given as;

Area = length^2

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Area = 72 m²

Substitute into the formula

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Learn more about area of a square here:

brainly.com/question/486778

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5 0
2 years ago
Simply 3 26/27 + 2 3/4 + 15 1/9
cupoosta [38]
1) 3+2+15=20
2) 3/4= 27/36  1/9=4/36
3) 27/36+4/36=31/36
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7 0
3 years ago
Read 2 more answers
What the answer to this problem
victus00 [196]
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4 0
3 years ago
Read 2 more answers
1. Identify the pair of fractions equivalent to 25/45 *
stepladder [879]

Answer:

Hope this helps! Brainliest please

Step-by-step explanation:

1. Divide both by 5, so the correct answer would be 5/9, and then multiply both by 3, so the correct answer would be 75/135. The answer is 5/9,75/135

2. 4 and 2/7 because 7 *4=28. That leaves 2 sevenths over.

3. Divide both by 9. Your answer is 3/4



6 0
3 years ago
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