Answer:
x = 0 or x = 7
Step-by-step explanation:
I have showed all steps on the image, if you have any other questions you can ask.
The answer would be 119 and 4/7
To find the answer to this question you would just add 10 to 70 and multiply by 4 and your answer would be 320
Answer:
About anything that adds up to 90...
Step-by-step explanation:
Answer: a = 23, b = 21, c = 136
Step-by-step explanation: