Answer:
65%
Step-by-step explanation:
26/40 = 0.65
0.65 X 100 =65
<span>Joseph bought 23 laptop computers for school at a discount for $5,621. How much did he pay for each computer?</span>
Cross mutiply. 42*10= 420. 14*g= 14g
14g= 420
divide by 14 for both sides
14g/14= 420/14
g= 30
Check answer by using substitution method
42/30. Divide by 3 . 42/3= 14 , 30/3= 10
14/10 and 14/10 equal to each other by dividing 2.
14/2= 7 , 10/2= 5
7/5= 7/5
Answer: g= 30
Answer:
When two variables are directly or indirectly proportional to each other, then their relationship can be described as y = kx or y = k/x, where k determines how the two variables are related to one another.
Step-by-step explanation:
This k is known as the constant of proportionality.
Answer:
31
Step-by-step explanation:
|-30| - |-4| + |5| = 30 - 4 + 5 = 31
