X to the 8/15 power. When you have a power raised to another power, you multiply the exponents.
A full circle has 360 degrees so a semi circle or half circle has half the amount f degrees
a semi circle has 180 degrees
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Your choices of answers are not clear, is the letter x a variable or a multiplication?
If it is possible, take a picture of your question.
Answer: 50 + 2x
Step-by-step explanation: It's pretty basic math, you have your flat fee ($50) and then you add your variable 2x. 2 is multiplied by x so you can figure out the amount that it costs to ride the rides.
Answer:
2z+6
Step-by-step explanation:
z+z+6
Combine like terms
2z+6
