Answer:
c = (b+3a)/2
Step-by-step explanation:
<u>Solve for c:</u>
<u>Multiply both sides by abc:</u>
- abc/ac = 2abc/ab - 3abc/bc
- b = 2c - 3a
- b + 3a = 2c
- 2c = b + 3a
- c = (b + 3a)/2
Step-by-step explanation:
ar of quadilateral
=16×7×7×20
=12080cmsq
C = 9/28 = 0.321
https://www.tiger-algebra.com/drill/3c-3/4=2c/3/
Answer:
A
Step-by-step explanation:
Morning Rate = 3 pints/4 minutes
Afternoon Rate = 2 pints/3 minutes
Lets find the rate in pints per hour for each. (Remember, 60 minutes in an hour). Let x be number of pints
Morning Rate =
Afternoon Rate =
Morning Rate = 45 pints/hr
Afternoon Rate = 40 pints/hr
The difference is 5 pints/hr
Correct answer A
Answer:
A
Step-by-step explanation:
The n th term formula for a geometric sequence is
= a
where a is the first term and r the common ratio
here a = - 5 and r = - 10 ÷ - 5 = 2, thus
= - 5( → A