Answer:
Step-by-step explanation:
factors of 84 = 2* 2 * 3 * 7
1) 21 *4 ===> 21 beads , 4 rows
2) 14 * 6 ===> 14 beads , 6 rows
3) 12 * 7 ===> 12 beads, 7 rows
Answer:
12
Step-by-step explanation:
9+3=12. therefore 12 is your answer
Answer:
To make a histogram for the data, you need to label on the x-axis 60-75, 76-90,91-105. Label on the y-axis 1,2, and 3.
Put 3 in the first bucket, 1 in the second, and 2 in the third.
Answer:
Supplementary
Step-by-step explanation:
Since the two angles add up to 180 degrees, they are supplementary
First find constant for inversely proportional k(constant)=12×3=36 so in next 36=y4..y=36/4=9
