Answer:
Step-by-step explanation:
To find the answer we have to first group the like terms:
therefore
so
Answer:
ok so first start with 97 and 45 put together 57/97 and
Step-by-step explanation:
Answer:
<h2>which question dear..maybe you forgot to add the attachment...</h2>
Answer:
The answer is C.
Step-by-step explanation:
3/4 is equal to 0.75. If you combine 0.75 with -20, then it is 20.75.
Answer:
The total number of U.S. high school students that played on a sports team that year can be estimated to be 7,950,000.
Step-by-step explanation:
From the random sample, we can expect that of all students played on a sports team that year. So in the bigger sample of 15900000 high school students, we can expect students to have played on a sports team that year.