Register
3k - 2c + 8 use k = 7 and c = 4
90.0k views
0 votes
3k - 2c + 8
use k = 7 and c = 4

User Jsageryd
by
5.2k points

2 Answers

3 votes

Answer:

21

Explanation:

3k - 2c + 8

k = 7 and c = 4

Substitute the values of k and c in the algebraic expression

3(7) - 2(4) + 8 = 21 - 8 + 8 = 21

User JustinHK
by
5.0k points
0 votes

Answer:

21

Explanation:

3 (7) - 2(4) + 8

21 - 8 + 8

13 + 8

21

User Netblognet
by
4.9k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.2m questions

6.8m answers

Other Questions

Pizza planet is running a special 3 pizzas for 16.50. What is the unit rate for one pizza
What number is halfway between 0 and 18
If the 9-inch wheel of cheese costs $18.60, what is the cost per square inch? If the cost is less than a dollar, put a zero to the left of the decimal point?
Need answer to math problem!!!​
Which property is shown in the problem below? -8(x-3y-9) = -8x+24y+72 A the associative property B the commutative property C the distributive property D the division property ASAP
Link Copied!