I am pretty sure that the main thing that we should do to solve this task is to do this :
which is weighted average as it only can be found by adding <span>the products of each corresponding value. Hope everything is clear! Regards!</span>
Answer:
48 sq inches
Step-by-step explanation:
Given that,
Ribbon used around a bulletin broard is 28 inches
The length of her board is 6 inches
Let B is breadth of her board. 28 inches is perimeter. The perimeter of rectangle is given by :
P = 2(L+B)
28=2(6+B)
14=6+B
B=8 inches
The area of a rectangle is given by :
A = L×B
A = 8×6
A=48 sq inches
So, the area of her board is 48 sq inches
Answer:
the seventh grader because the eighth graders got 58 which is more than 50 so the 7th grader would get the pts
Step-by-step explanation:
Answer:
Step-by-step explanation:
Circumference = 
Given that d = 7 m
The increased income is affecting Tristan's financial decisions as now he is spending more as well as saving more.
The correct answer is option B.
Tristan is earning quite a bit more in his full time job. He is spending more on rent, utilities, food, and entertainment, as well as saving $350 each month.
