Answer:
See below.
Step-by-step explanation:
The corners of the square are:
(-7, 6) which becomes (-6, 7)
(-2, 6) which becomes (-6, 2)
(-7, 1) which becomes (-1, 7)
(-2, 1) which becomes (-1, 2)
From the top left corner of the square, ABCD rotates to ACDB (clockwise), so Darla is correct.
The new square is in the same quadrant as the original, so quadrant 2.
It has an infinite amount of solutions.
Explanation:
d-3 = -3+d which can be arranged as: d-3=d-3
Since they are equal to each other, no matter what number you input, your solution will be the same which means that there are an infinite amount of solutions. Let’s put this to the test and put in 5 for d. 5-3=5-3 is 2=2. They are equal to each other which means: infinite solution.
Answer:
x=48
Step-by-step explanation:
48/4=12
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Answer:
1/8
Step-by-step explanation:
1st day......1/3
2nd day....1/6
3rd day....3/8
common denominator of 24
1/3 + 1/6 + 3/8 = 8/24 + 4/24 + 9/24 = 21/24 (this is water used)
that means that : (24/24 - 21/24) = 3/24 reduces to 1/8 .....water in the tank
Multiply both sides by 19 to get w=171