Here, Jupiter's speed = 1 mps
Now, we know, 1 mps = 1.609 km/s
So, Speed in Km/h would be 1.609
At this rate, Jupiter can travel 1.609 Kilometer in a second.
Hope this helps!
The answer is $320.
In order to solve this, you can start off by turning this word problem into an expression.
$70x → $70 per hour (x represents the amount of hours)
+40 → plus $40 for the call
Substitute the x for 4 and solve the equation.
70x+40
70(4)+40
280+40
320
The plumber charges $320 for 4 hours of work.
Answer:
1. x=5
2. x=3.18
3. x=1.1
4.x=7
5.x=4/5
Step-by-step explanation:
ok so basically what the question means is one number multiplied by another number is this number. for example the first one is 7 multiplied by x (x is a variable so it represents a number) equals 35. you just have to figure out what x equals. and in my opinion, the easiest way to do that is by dividing 35 and 7, which will give you 5. so basically the equation is just 7 x 5 = 35. hope this helps :)