Answer:
1st Question: The answer is 3.573
2nd Question: The answer is 3.971
Step-by-step explanation:
Answer:
<h3>Given</h3>
- g varies jointly with h and j
- g = 4 when h = 1/2, j = 1/3
<h3>To find</h3>
- Value of g when h = 2 and j = 3
<h3>Joint variation:</h3>
- g = khj, where k- coefficient
Use given values of h and j, and find the value of k:
- 4 = k*(1/2)(1/3)
- 4 = (1/6)k
- k = 4*6
- k = 24
The equation is now:
Find the value of g when h is 2 and j is 3:
<u>Correct choice</u> is D
Answer:
408 miles ..............................
Step-by-step explanation:
with original price of $70 and 60% off,
price: $28.00
Answer:
10 ft
Step-by-step explanation:
Square root of 100 = 10