Just count the number of zeros and move the decimal that many times . (ex: 7x100= 700 or 7x100.= 7.000
Answer:
x + 15
Step-by-step explanation:
9x + 25 + x + 5 = 180
9x + x + 25 + 5 = 180
10x + 30 = 180
10x = 180 - 30
10x = 150
x = 150÷10
x = 15.
A mixed number is when you have both a whole number and a fraction put together. 11=8+3, right? So, 11/8=(8+3)/8. This is also equal to 8/8 + 3/8. 8/8=1 (because a number divided by itself equals 1), so 11/8 = 1 + 3/8. To write this as a mixed number, just take out the + sign: 1 3/8.
Answer: 1 3/8
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