Answer:
16% is the percent of increase to the nearest whole-number percent.
Step-by-step explanation:
As the cost of a pound of nails increased from $2.17 to $2.52.
so dividing the 0.35 by 2.17 would give us the percetange of increase
- 0.35/2.17 = 0.16 which is 16%.
Therefore, 16% is the percent of increase to the nearest whole-number percent.
we have given y interms of x.
we have given that add 2 to x.
which means 
so we have 
.
so when x
.
.
.
Answer:
2 & 3
Step-by-step explanation:
they both equal -7
the temp dropped 7 degrees
The profit is originally 250% to maintain this you need to multiply the new unit cost by 2.5.
New unit cost $1.25. * 2.5 = $3.12.5
1) 50 × 2 = 100
2) 60×20= 1200
3) 70×20=1400
Hope this helps
