89 + 72 = 161
The fact family for 89 and 72 consists of the numbers 89, 72, and their sum, which is 161. The related addition and subtraction equations are: 89 + 72 = 161 and 161 - 89 = 72, as well as 161 - 72 = 89. Thus, the fact family includes these four equations.
average of 72 percent and 89 percent = 80.5%average = (72% + 89%)/2 = 161/2 = 80.5%
80.5% Because (72+89)/2 = 80.5
Yes. 72 + 89 = 161 161 ÷ 2 = 80.5
(72+89)/2 = 161/2 = 80.5%
89
The fact family for 89 and 72 consists of the numbers 89, 72, and their sum, which is 161. The related addition and subtraction equations are: 89 + 72 = 161 and 161 - 89 = 72, as well as 161 - 72 = 89. Thus, the fact family includes these four equations.
21 + 42 + 52 + 58 + 72 + 75 + 89 = 409
average of 72 percent and 89 percent = 80.5%average = (72% + 89%)/2 = 161/2 = 80.5%
80.5% Because (72+89)/2 = 80.5
Yes. 72 + 89 = 161 161 ÷ 2 = 80.5
(72+89)/2 = 161/2 = 80.5%
What is the answer for 91 plus 89?The answer for 91 plus 89 is, 180.
1,042
35 + 64 + 89 + 94 - 89 = 193
72 plus 72 is 144.
72 + 72 + 42 = 186