Answer:
x=5
Step-by-step explanation:
Alright you will need to use PEMDAS for this
- Parenthesis
- Exponent
- Multiplication
- Division
- Addition
- Subtraction ( Take note of this )
Step 1
9(3x – 16) + 15 = 6x – 24 You will remove parenthesis here
27x-129=6x-24
Step 2
Then subtract 6x,
27x-129=6x-24
21x-129=-24
Step 3
Then you add 129 to the sides,
21x-129=-24
21x=105
After that, you divide the sides by 21 so that you can get your answer
5
So therefore, your answer will be x=5
Answer:
A
Step-by-step explanation:
I hope this helps and sorry if I'm wrong!
An expression must contain a variable
The equation y-4=1 has many solution(s).
#4.)
1/4 + 3/8 + 1/2 + 5/8 + 3/4
The answer is D) 0.36. The most preferred gum flavor is spearmint, which had 90 votes, and the total amount of students surveyed is 250. Then, do 90/250, which is 0.36 to find the answer. Hope this helps. By the way, took the test and got it right.
