If I can read the #'s correctly:
add the yes answers together 23+147 = 170
add the no answers together 112+48= 160
so your ratio of haves to have nots is 170 to 160
but both sides can be divided by 10, so it can be simplified to 17 to 16.
Good Luck!
Answer:
2 i think
Step-by-step explanation:
The correct answer 40%. Hope this helps!! :D
Answer: 29.3
Step-by-step explanation:
Abby's average after taking 31 quizzes is 76.
Total test scores= 31 × 76 = 2356
After Abby's teacher drops her 3 lowest test scores, her average increases to 81. This means that (31-3)= 28 test scores were used.
Total scores = 28 × 81 = 2268
Sum of Abby's three lowest score
= 2356 - 2268
= 88
Average of the three scores will now be 88 divided by 3
= 88/3
= 29.3
The average is 29.3
Answer: Its 11.31 or
Step-by-step explanation:
So the distance formula is d=√((x_2-x_1)²+(y_2-y_1)²).
Point A is (-2,2) and Point B is (6,-6).
So then we replace the numbers
d=√(6+2)²+(-6-2)²
d=√(8)²+(-8)²
d=√64+64.
d=√128.
d=11.31