Answer:
x = -1
Step-by-step explanation:
Expand 2(x +5 ): 2x +10
Expand -2(x - 9) - 15: -2x + 3
Subtract 10 from both sides
Simplify it
Add 2x to both sides
Simplify it
Divide both sides by 7
Simplify it again...it will be x = -1
Answer:
6.75
Multiply 5.25 times 3 which equals 15.75. thats what she wasted on bracelets. now from that subtract 4 dollars which is her change. Gives you the total of 19.75. now subract 40, you have 20.25, thats what she wasted total on necklaces, divide that between 3 and your answer is 6.75
The answer is 12:15
The only thing you have to do to get this answer is remove the zero of the number.
Answer:
the answer is 7
Step-by-step explanation:
12-5=7 and seven equals u