It would be 43/18. you should be able to simplify it if not let me know :)
Answer:
Planet Distance from Sun (in Km) Distance in scientific notation
Mercury 57,909,000 Km 5.7909 X 10^3
Earth 150.33 Million Km 1.50.33 X 10^6
Mars 2.10.06 Million Km 2.1006 X 10^6
Jupiter 768.26 Million Km 7.6826 X 10^6
Neptune 4.4763 Billion Km 4.4763 X 10^9
Uranus 2.5957 Billion Km 2.5957 X 10^9
Saturn 1.4936 Billion Km 1.4936 X 10^9
Venus 107.95 Million Km 1.0795 X 10^6
Step-by-step explanation:
<span>Part
A: Solve A = (x + 23) for x.
A = x + 23
=> A - 23 = x + 23 - 23
=> A - 23 = x
=> x = A - 23 <------- answer
Part B: Determine the value of x
when A = 108
Replace the value of A in the expression x = A - 23
x = 108 - 23 = 75
x = 75 <------- answer
Part C: Solve -np - 90 > 30 for n.
-np - 90 > 30
=> -np + np - 90 >30 + np
=> - 90 > 30 + np
=> -90 - 30 > 30 - 30 + np
=> -120 > np
=> np < - 120 <----- answer
</span>
Answer:
22
Step-by-step explanation:
7^2-3^3
(7)(7)-(3)(3)(3)
49-(3)(9)
49-27
22
In 3 metres there are 300 centimetres. Each centimetre on the scale is 300 centimeters, or a ratio of 1:300. The tree is 5 centimetres on the scale. Each centimeter on the scale is 300 centimetres, therefore 5 centimetres on the scale is 1500 centimetres. 1500 centimetres is equal to 15 metres.
