5T < 10,000 lb
16T > 6,400 lb
Mrs. Cali's Lower Quartile:2
Mrs. Cali's Upper Quartile:4
Mr. Ronald's Lower Quartile:4
Mr. Ronald's Upper Quartile: 7
Lower Quartile 2<4 (Mr.Ronald's is greater)
Upper Quartile 4<7 (Mr.Ronald's is greater)
Mr. Ronald's Upper and Lower Quartiles are Greater than Mrs. Cali's Upper and Lower Quartiles.
Mr. Ronald's Lower Quartile:4
Mrs. Cali's Upper Quartile:4
D is correct because Mrs. Cali's upper Quartile is at 4, which is where Mr. Ronald's Lower Quartile is.
Hopefully that helps!
Good Job getting it right on your own!
Hello!
We can write an expression to display this scenario:
$347 is $35 more than 3 times the wholesale cost (x), so:
3x + 35 = 347
Subtract 35 from both sides to isolate x:
3x + 35 - 35 = 347 - 35
3x = 312
Divide both sides by 3:
3x/3 = 312/3
x = $104
