x+47=-23
move +47 to the other side to get x by itself
sign changes from +47 to -47
x+47-47=-23-47
x=-23-47
x=-70
answer: x=-70
Answer:
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Explanation:
We simply add the expressions we are given, though we cannot combine the terms (as they aren't like terms). There's not much to show in terms of steps, though I guess you could have the following:
Adding 4 onto 2^x means we shift the 2^x curve up four units.
Answer:
Step-by-step explanation:
Number of clips in box A = 40
Number of clips in box B = 23
If Sally took out 6 clips from each box
Remaining clips in box A = 40 - 6 = 34 which is twice of 17
Remaining clips in box B = 23 - 6 = 17
Answer:
A) The areas of both figures are equal.
B) The area of the rectangle is 15 m^2.
Step-by-step explanation:
The area of the rectangle is the product of its length and width:
A = LW = (5 m)(3 m) = 15 m^2
The area of the triangle is half the product of the dimensions of its base and height.
A = (1/2)bh = (1/2)(6 m)(5 m) = 15 m^2
The areas of both figures are 15 m^2.