Answer:
questions is wrong??
Step-by-step explanation:
5^4 is 625
Answer:
-68.6
Step-by-step explanation:
subtracting a negative from a negative is addition.
Supplementay means adds to 180
x and y could be 100 and 80
x and y could be 1 and 179
acute means that it is less than 90
since we are not told what x or y is, y could or could not be acute
9514 1404 393
Answer:
E = (-14, 15)
Step-by-step explanation:
The midpoint relation is ...
M = (D +E)/2
2M = D +E . . . . multiply by 2
E = 2M -D . . . . subtract D
E = 2(-4, 8) -(6, 1) = (-8-6, 16 -1)
E = (-14, 15)
Answer:
14.7
Step-by-step explanation:
So first you add all the marbles together, which equals 20.
-you the put 8 over 20= 8/20
Next you subtract one from the eight and add it all together again= 7/19
The equation should look like
-(7/19)·(8/20)
This would equal .147
simplified to 14.7
