1 cm cant equal 1 km
because 1km = 100 cms
Answer:
27 cubic unit
Step-by-step explanation:
as 27 is the product of three dimensions 3×3×3
5*2 = 10
10*1 = 10
Hope I helped
The total cost that a customer should incur in its dealings with company A should be,
c = 50t + 100
For company B
c = 60t + 80
Equating these two charges
c = 50t + 100 = 60t + 80
Thus, the answer is the fourth choice.
So y=mx+b
m=slope
y=-3x+b
subsitutue 1 for x and 4 for y
4=-3(1)+b
4=-3+b
add 3 to both sides
7=b
the equaiton is y=-3x+7
