Answer:
28 is the answer
Step-by-step explanation:
in an arithmetic sequence nth term An is given by the equation
where A1 is first term and d is common difference. thus from the question we have
Answer:
the answer is 28
Step-by-step explanation:
the right angle=90
90-62=28
Answer:
that looks hard but im thinking its 5-w
Answer:
a.1
b.10
c.120
Step-by-step explanation: don't know that last one
Answer:
x = 39
Step-by-step explanation:
The opposite angles of a parallelogram are congruent, so
3x - 15 = 2x + 24 ( subtract 2x from both sides )
x - 15 = 24 ( add 15 to both sides )
x = 39
