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2 answers:
- 1/3 - 1 2/3 = - 2
When subtracting two negatives you add the two numbers together.
<em>Answer,</em>
<h2>-2</h2>
<em>Explanation,</em>
<em>-1/3 - 1 2/3 </em>
<em>Factor out common term -1 =</em> - (1/3 + 1 2/3)
<em>Add whole numbers </em>
0 + 1 = 1
<em>Combine Fractions</em>
1/3 + 2/3
<em>Since the denomonators are the same add the fractions</em>
1 + 2/ 3
<em>Add the numbers 1 + 2 = 3</em>
3/3
<em>Apply the rule a/a = 1</em>
3/3 = 1
<em>Finnaly </em>
<h3>-(1 + 1) = -2 </h3>
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30000mm÷10=3000cm
3000cm÷100=30m
Answer: 30m
Answer:
Quadrilateral
Parallelogram
Rectangle
Step-by-step explanation:
Graph the shape, either on paper or using a website like Desmos. The shape has four sides, four right angles, and two pairs of congruent sides
Answer:
y=18.5x
Step-by-step explanation:
74-55.5=18.50
92.50-74=18.50
111-92.5=18.50
(3,55.50)
y=18.5x +b
55.50=18.5(3)+b
55.50=55.50+b
b=0
L=length W=width
perimeter=2Lx2W
196=2L+2W
Length can be written as 6W because it is 6 times the width. We then substitute this in so all the terms are the same
196=2(6W)+2W
196=12W+2W
196=14W
W=14cm
L= (14x6) 84cm
468 plus 624 times 7 divided by 4 and you should get the amount of water in the two tanks