Answer:
The value of x is 80°
Step-by-step explanation:
Explanation is shown in the picture.
x = 2 × 40°
= 80°
You will subtract 12 from 260 and get 248 then you will divide 248 by 8 and get 31 dollars spent per book.
Step-by-step explanation:
First you draw the right triangle and plug in everything you already know
Then you do the pythagoreon theorem
The ladder is 10 ft
Answer: m = 15w
Step-by-step explanation: The reason why the answer is m = 15w is because since he said "He decides to increase the number of facts they are expected to memorize each week." Which makes it so that only the multiplication fact increased to 15 since they wouldn't put it lower then that. And there is a 2nd reason why the multiplication fact is 15. the reason why is because theres only one answer with 30 and its completely wrong. So therefore,, The answer is Multiplication Fact = 15weeks.
