If a student answer 67 exam questions correctly out of 100,what fraction and what personage of question did the students answers incorrectly. A. 67/100
B.67%
C. 0.67
D. 30/100
E. 33 %
F. 33/100

A and D

Step-by-step explanation:

67 right out of 100 for the fraction and 67/100 = 67%

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt

so what is the problem what are they asking you to solve

step-by-step explanation:

so what is the problem what are they asking you to solve