(6 + 3) + 21 = 6 + (3 + 21)
It's an ASSOCIATIVE PROPERTY
(a + b) + c = a + (b + c)
Answer:
Felipe is correct
Step-by-step explanation:
Note the difference between consecutive terms is constant, that is
16 - 24 = 8 - 16 = 0 - 8 = - 8
This indicates the sequence is arithmetic
The explicit formula for an arithmetic sequence is
f(n) = a₁ + (n - 1)d
where a₁ is the first term and d the common difference
Here a₁ = 24 and d = - 8, thus
f(n) = 24 - 8(n - 1) = 24 - 8n + 8 = 32 - 8n ← Felipe's answer
Answer:
m<BEC = 40o
Step-by-step explanation:
Answer:
Step-by-step explanation:
All of the res ones are congruent. HJ is too because <HBJ is also 98 degrees because of vertical angle theorem. Hope this helps!
Step-by-step explanation:
<h3>stay safe healthy and happy.</h3>
