Answer:
9725
Step-by-step explanation:
5+6(4)*45*9
5+6(4)*405
5+24*405
9725
First you divide $75 and 0.04. And that will get you the answer.
I already did this question last year.
Answer: 21,400 mg
Step-by-step explanation: Multiply the mass value by 1000
.
Answer:
92.31 km
Step-by-step explanation:
Combined speed = 50+80
= 130 km/hour
Time = 100/130 = 10/13 hours to collide
Speed × time = distance
distance = 10/13 × 120
= 92.30769231 km
Answer:
y is also doubled.
Step-by-step explanation:
Direct proportionality between 
and 
means that
or
,
which indicates a linear relationship between and because they are related by a constant.
Therefore, if x is doubled, then the new value of is 
The new value of is 2 times the previous; therefore, is doubled as is doubled.
