Answer: 70 percent
Step-by-step explanation:
280 divided by 400 is 0.70, so 280 is 70 percent of 400.
Answer: 62 degrees
Step-by-step explanation:
.130-180=50
.16x+4+14x+6+50=180
.180-4-6-50=120
.16x+14x=120
.30x=120
.x=4
.14(4)+6
.56+6
.62
Answer:
M
Step-by-step explanation:
Answer:
??
Step-by-step explanation:
lips don't have bone.
The median is nine (9). You add each number up, and then you divide by the amount of numbers you have.
The mean is 9.83 according to my calculations.