Answer:
-4.3ºF
Step-by-step explanation:
Since the temperature decreased, you subract 15.7ºF.
- 11.4ºF-15.7ºF=-4.3ºF
Answer:
15 lb
Step-by-step explanation:
let the current weight of the puppy be X, the initial weight of the puppy is 4lb or , (6 lb less 2/3 X) .
#We equate the current weight to the initial weight to determine X:
Hence, the current weight of the puppy is 15 lb
Answer:
No
Step-by-step explanation:
The exponents are too far apart for a +2 to make a difference.
Y = 3 because in a rectangle, the diagonals are ALWAYS congruent. so you would have:
5y - 2 = 4y + 1
-4y+2 -4y + 2
y = 3
I believe the slope is 3/4
9-3 = 6
4 - (-4) = 8
Simplify to get 3/4