Answer:
2/3
Step-by-step explanation:
The first fraction has to have the LCD of 24 because its what is divisible by 4 and 12
The first fraction has to be multiplied by 6/6 to get to the denominator of 24
The second fraction has to be multiplied by 2/2 to get to the denominator of 24
The first fraction then becomes
6/24
And the second fraction becomes
10/24
The answer would be 16/24 which simplifies to 2/3
Hope I helped! <3
32 cars per hour. If you do 256 divided by 8 you get 32.
Hope this helped!
Answer:
$5500 is the new value of the car.
Step-by-step explanation:
actual value of car=$7700
fraction of value decreased=2/7
so, amount of car's value decreased=
$(2/7)*7700.
=$2*(7700/7)
=$2*1100
=$2200
so, new value of car=$(7700-2200) =$5500
Answer:
Mean= 242.5 pounds
Median= 236 pounds
Mode= 208 and 278 pounds
Range=117 pounds
Mid-range= 58.5 pounds
B. The results are likely to be representative because a championship team is most likely representative of the entire league.
Step-by-step explanation:
278 303 186 292 276 205 208 236 278 198 208
Arranged in ascending order is
186 198 205 208 208 236 276 278 278 292 303
Mean = (186 +198+ 205+ 208 +208 +236 + 276+ 278 +278+ 292 +303)/11
Mean =2668/11
Mean= 242.5 pounds
Median = the middle number
Median= 236 pounds
Mode = highest occuring number(s)
Mode= 208 and 278 pounds
Range= highest number- smallest number
Range=303-186
Range=117 pounds
Mid-range= range/2
Mid-range= 117/2
Mid-range= 58.5 pounds
Answer:
3rd, 1st, 2nd
Step-by-step explanation:
So first rectangle says clay pieces entered by art 3 kids: relative freq there is 20/88 approx .23
The second rectangle says all painted by art 1 kids: 43/103 approx .42
Third rectangle says art 2 kids who did digital pieces: 24/109 approx .22
Lowest: third rectangle
Medium: first rectangle
Highest: second rectangle
