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Lorico [155]
3 years ago
12

What do open circles mean

Mathematics
1 answer:
Virty [35]3 years ago
6 0

Answer: according to mathbitshomework.com: “When graphing a linear inequality on a number line, use an open circle for "less than" or "greater than", and a closed circle for "less than or equal to" or "greater than or equal to". ... The solution set for this problem will be the full graph of both inequalities, since the two inequalities do not overlap.”

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Please solve <br> -(6x+7)+8=19
JulijaS [17]
-6x-7+8=19 and then add your like terms so it’s -6x+1=19 and then subtract one on both sides so it’s -6x=18 so x=-3
3 0
4 years ago
Can someone please help me with math. Pls don't take my points.
svlad2 [7]

Answer:

0.09

0.16

0.35

0.65

0.19

0.56

Step-by-step explanation:

3 0
3 years ago
Ms.Rosenbaum buys 5 crates of apples at the market .Each crate cost $12.50 .She also buys one crate of pears for $18.75 .What is
Inga [223]
Ok so she wants but 5 crates of apples. And each crate cost 12.50 so you would multi 12.50 times 5, which is 62.05. She so wants to buy one crate of pears. One crate of pairs is 18.75. Since she is only buying one you don't need to multiply it but anything. But now you have to figure out the cost of the apples and pears together. So just add 62.05 and 18.75 together which is 80.80
6 0
4 years ago
What is the perimeter of the shape below, given a = 9.60, b = 9.33, c = 4.46, d = 8.56, e = 8.61
GalinKa [24]

Answer:

The perimeter of the shape is of 40.56 units.

Step-by-step explanation:

Perimeter of a shape:

The perimeter of a shape is the sum of the lengths of all its sides.

In this question:

The sides are a = 9.60, b = 9.33, c = 4.46, d = 8.56, e = 8.61.

So

P = a + b + c + d + e = 9.6 + 9.33 + 4.46 + 8.56 + 8.61 = 40.56

The perimeter of the shape is of 40.56 units.

3 0
3 years ago
Can I please get help
Ilya [14]

Answer:

B

Step-by-step explanation:

the y-intercept is -1 that only B has.

6 0
2 years ago
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