Answer:
See below.
Step-by-step explanation:
Total = 110
Let calls on third evening = x
second evening = 4x
first evening = x + 8
=> x + 4x + x + 8 = 110
=> 6x = 102
=> x = 17
First evening = x = 17 calls
Second evening = 4x = 68 calls
Third evening = x + 8 = 25 calls
<span>its diameter is 16 inches,
</span><span>So, according to the Pythagorean Theorem, for some right triangle with legs of length a, b, and hypotenuse of length c,
then a² + b² = c²
</span>c = 16 inches, and a = b.
<span>a² + a² = 16² </span>
<span>2a² = 256 </span>
<span>a² = 128 </span>
<span>√a² = √128 </span>
<span>a = √128 </span>
<span>a = √(64•2) </span>
<span>a = 8√2 </span>
<span>So, the size is an 8√2 by 8√2 square. </span>
In the pattern, the values are increasing by 22 each time so for the 117th term you take 57 + 22 = 79
So, 117= 79
Answer:19/10 is the answer
Step-by-step explanation:
Answer:
Your answer should be C. =)
Step-by-step explanation:
1/3*6/10=.2 which is equivalent to 1/5. Then, -21/3=-7.