Answer:
Answer: A = (x + 20)(x + 10) − 12 is the correct answer
Step-by-step explanation:
We would take the length and width of the patio and subtract it by the area that does not need to be painted.
I got this right on the test!
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Step-by-step explanation:
Answer:
+6x-16
Step-by-step explanation:
x^2 is exponent 2.
Answer:
can you be more clear?
Step-by-step explanation:
Well you could say...... a girl had a bag of marbles then she spilt a 4th of her bag. After that her friend gave her 8 more marbles. Her final total is 10. How many did she start out with?
Answer:
8+ x ?
Step-by-step explanation: