The options you gave are extremely confusing, but if you round 7.9 it is 8, and if you round $3.89 it is $4. Therefore, the best estimate would be 8•$4, or $32
The answer is (2,1). 2*2=4 and 9*1=9. 9+4=13
Answer:
-19
Step-by-step explanation:
Answer:
3.2
Step-by-step explanation:
1000 grams in a kilogram
3200/1000=3.2
y -3 = 2(x-4)
Use distributive property on the right side:
y - 3 = 2x -8
Add 3 to both sides:
y = 2x -5
The answer is A.
