Answer:
7.2224
Step-by-step explanation:
The value of the summation is given by the formula ...
Sn = (a1)(1 -r^n)/(1 -r) . . . . . where a1 is the first of n terms, and r is the common ratio.
Your sum has first term and ratio ...
a1 = 2(0.6) . . . . . summation term for n=1
r = 0.6
So the sum is ...
Then the value of the entire given expression is ...
_____
A calculator can help you find the value.
Answer: <u><em>Miles ran by Matt = 6 miles</em></u>
Step-by-step explanation: Miles ran by Stan = 4 7/10
i.e. 1 3/10 miles less than Matt.
∴ Miles ran by Matt = 4 7/10 + 1 3/10 = 60/10 = 6miles
∴<u><em> Miles ran by Matt = 6 miles</em></u>
<u><em /></u>
Answer:
h= -128t
Step-by-step explanation:
- 16t+128t
-256t + 128
Using the Pythagorean Theorem, you should get 45 [9 + 36]. Then, take the square root of 45 and simplify it to 3√5.
<em><u>The reciprocal property is:</u></em>
<em><u>Solution:</u></em>
Given that,
<em><u>The reciprocal property is given as:</u></em>
The reciprocal of a fraction is the numerator and denominator switched
Therefore,
By reciprocal property,
Switch the numerator and denominator of right side fraction as well as left side fraction
The we get,
Thus option C is correct
