Answer:
It will be Fourth of July in 7 weeks.
Step-by-step explanation:
Since you know that there are seven days in a week, you can use a rule of three to find the amount of weeks in 49 days that is the number of days until Fourth of July:
7 days → 1 week
49 days → x
x=(49*1)/7
x=7
According to this, the answer is that it will be Fourth of July in 7 weeks.
Answer:
9. the measure of DEF is 103°
10. the measure of DEG is 77°
11. 90°
Step-by-step explanation:
it's pretty simple, just take into consideration that the final measure of all the angles of a triangle must be 180°
Answer:78.75
Step-by-step explanation:
15/1=78.75/5.25
The function is described by the rule

.
The inverse function

is such that

.
Thus, since

, we have

.
Equating the two ways we expressed

, we have:

.
Rearranging, we have:

.
Answer: first choice: p(x)=7x-2
Answer:
10
Step-by-step explanation:
17-7=10