Well would need to subtract 10-5/8 so you would need to change the 10 into a improper fraction then subtract the fractions Hope this help
Answer:
the answer is 11
Step-by-step explanation:
insert the numbers for x and z then solve your way down for both denominator and numbrator then divide
Answer:
(-4 - 3) ÷ (-8 + 2 - 8 + 7) = 1
Step-by-step explanation:
(-4 - 3) ÷ (-8 + 2 - 8 + 7)
= -7 ÷ -7
= 1
Answer:
<em>0.08192</em>
Step-by-step explanation:
Given 50, 20, 8, ...
The sequence is geometric in nature
The nth term of the geometric sequence is exoressed as;
Tn = ar^{n-1}
a is the first term = 50
r is the common ratio = 20/50 = 8/20 = 2/5
n is the number of term = 8 (since we need the 8th term)
Substitute
T8 = 50(2/5)^{8-1}
T8 = 50(2/5)^7
T8 = 50(128/78,125)
T8 = 0.08192
<em>Hence the 8th term is 0.08192</em>