Answer: 
<u>Add 13 to both sides</u>
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Answer:
its b 24pi
Step-by-step explanation:
-60 miles per hour
-12 customers per day
-2.5 meters per second
-$1.59 per pound
You divide the first number by the second number for all of these
Answer:
B= 6
Step-by-step explanation:
pythagorean theorem formula is a² + b² = c²
so: 8² + b² = 10²
then: 64 + b² = 100
subtract 64 from both sides to get b²= 36
square root 36 and you get 6 for b
answer: B= 6
2(4z-9-11)=166-46
8z-18-22=120
8z-40=120
Add 40 from both side
8z-40+40=120+40
8z=160
Divided 8 from both side
8z/8=160/8
z=20. Hope it help!
