Can someone plz help ASAP this is confusing
2 answers:
Answer:
4n + 8 = -12
Step-by-step explanation:
eight more means "+ 8". That is 8 more than a number. so that is "n + 8". the number is multiplied by 4 which means "4n + 8". That all is equal to -12 which means "4n + 8 = -12"
Answer:
third option
Step-by-step explanation:
four times a number: 4n
add 8 to it: 4n + 8
All of this equals to -12.
Hence: 4n + 8 = -12
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Answer:
-5/2
Step-by-step explanation:
In order to find the slope of a perpendicular line: negate the reciprocal of the original slope
Answer:
(-3,3)
Step-by-step explanation:
use the midpoint formula
Answer:
Step-by-step explanation:
RT = sqrt(20^2 - 16^2)
RT = sqrt(400 - 256)
RT = sqrt(144)
RT = 12
SR/ST= QR/QT
SR/12 = 20/16
SR = 12 x 20 / 16
SR = 240/16
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answer is C.
15 Units
Answer:
9.6 ft
Step-by-step explanation:
133.1 - (9.7 + 8.9 + 8.9 + 8.9 + 18.6 + 11.6 + 20.5 + 27.5 + 8.9)
133.1 - 123.5
= 9.6
The unit rate for 3 for $5 is around $1.70 or $1.60
