14.
Subtracting a negative number is like adding a positive number. So, you can change 9 - (-5) into 9 + 5, which is much simpler. Then, just add to get 14.
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QR is congruent to PS
So if QR is 17.7 PS is 17.7
Answer 3.) PS equals 17.7
Answer:
1.375
Step-by-step explanation:
Answer:
it's 360.
Step-by-step explanation:
138+72+60+90=360
2/3= 16/24
7/8= 21/24
So, 7/8 is larger.
