Answer:
12
Step-by-step explanation:
Mean is the average of all the numbers. Add up all the numbers then divide by how many you have.
98+(3x-17)=180
81+3x=180
180-81=3x
3x=99
x=33
She has more than enough space because 19/4 as a mixed number is 4 3/4. The piano will fit in the 5 ft. space. To find out how to make 19/4 a mixed number, you divide the 4 into the 9 and you put the remainder over the divisor.
The answer is 15609 is number form
Answer:
1) 4100
2) 45000
Step-by-step explanation: