Answer:
24.2
Step-by-step explanation:
c = b·sin(C)/sin(B) = 24.15071
Lets assign some variables: Let
y = Darren + Michael
x = Brian.
Given:
y = 2x + 30 (Darren and Michael [y] earn [=] 30 more than[+30] twice what Brian earns[2x])
y = 3800 (Darren and Michael [y] earn [=] $3800)
Solve for x: What Brian earns.
I will solve this by substitution. Plugging in 3800 for y:
3800 = 2x + 30 subtract 30 from both sides
3770 = 2x divide by 2 on both sides
1885 = x flip the equation
x = 1885
Brian earns $1885 per month.
The answer of the unknown value is 90%
Answer: the answer is c
Step-by-step explanation:
30 can be written as 30/1 (I am including this information for the purpose of comparison). 30/1 has a larger numerator than its denominator which means that the, so its quotient will equal to more than 1.
However, 4/15 has a smaller numerator than its denominator, so 4 cannot be fully divided by 15. Therefore, the quotient will equal to less than 1.
This means that 30 is greater than 4/15.
(quick note: the quotient is the number you get from the division of two numbers)
