If you would like to know the equation that could be used to find Hannah's age, you can calculate this using the following steps:
h ... Hannah's age ... h = a + 2
a ... Anthony's age ... a = h - 2
a + h = 92
h - 2 + h = 92
2 * h - 2 = 92
2 * h = 92 + 2
2 * h = 94 /2
h = 94 / 2 = 47
<span>a = h - 2 = 47 - 2 = 45
</span>
The correct result could be <span>h - 2 + h = 92.</span>
Answer:
Median: 5.5 Mean: 8.5
Step-by-step explanation:
3+8+3+20=34
34/4= 8.5
3, 3, 8, 20 ((3+8)/2)
The answer is D. The numbers for y have to be less than -3, which is shown using the less than sign, and they also have to be greater than 18, which is shown with the greater than sign.
Answer: Percentage of female workers = 40%
Step-by-step explanation: No of Female workers = 80
No of Male workers = 120
Total No of workers = 120+80= 200
percentage of female workers =80 of 200%= 40
Answer:
12+4/8
Step-by-step explanation:
sum means add and you need to divide 8 by whatever 12 and 4 equal
12+4= 16
16/8=2
2
