Step-by-step explanation:
2.5-4.6+11
-2.1+11
8.9
1)division
2)addition because it cames before
3)subtraction
First, put fill in the X's with 2.
y = 2*2*3 - 6*2
Next, multiply.
y = 12 - 12
Finally, subtract!
y = 0
Apparently, Y equals 0.
Answer:
10 water bottles = $2.50
Step-by-step explanation:
Basically just algebra, just find out the cost for one water bottle, then find out the cost for ten. If 24 water bottles is 6 dollars, then they got four bottles of water for one dollar, meaning a bottle of water is 25 cents, or $0.25. Ten water bottles would be two dollars and fifty cents.
A circle with a radius of 15.4 meters
Answer:
(a) (-12/13, 5/13)
(b) (12/13, -5/13)
(c) (-12/13, -5/13)
(d) (12/13, 5/13)
Step-by-step explanation:
(a) The terminal point is effectively reflected across the y-axis, so the sign of the x-coordinate changes. (-12/13, 5/13)
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(b) The terminal point is effectively reflected across the x-axis, so the sign of the y-coordinate changes. (12/13, -5/13)
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(c) The terminal point is effectively reflected across the origin, so the signs of both coordinates change. (-12/13, -5/13)
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(d) The terminal point is mapped to itself, so its coordinates remain unchanged. (12/13, 5/13)
