Register
C) 2H - 3 = 9 d) 7C + 5 = 3C + 9
159k views
0 votes
C) 2H - 3 = 9 d) 7C + 5 = 3C + 9

User JanithaR
by
6.9k points

1 Answer

2 votes

Answer:

h =6

c =1


2h = 9 + 3 \\ 2h = 12 \\ 12 / 2 = 6 \\ 7c + 5 - 3c = 9 \\ 4c + 5 = 9 \\ 4c = 9 - 5 \\ 4c = 4 \\ c = 4 / 4 \\ c = 1

User Nate Thorn
by
6.6k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.5m questions

10.0m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Link Copied!