Answer:
2 & 3
Step-by-step explanation:
they both equal -7
the temp dropped 7 degrees
I’m pretty sure it’s 86, because you need to subtract 2 from the first side then you have 86 = X
19 round tables seating 8 at each table would Be 152 people total . If you place 2 forks at each setting you would multiply 152 times 2 for a total of 304 forks total
a. 6, 8, 10, 12, 14
Work:
a_1 = 2(1) + 4
a_1 = 6
a_2 = 2(2) + 4
a_2 = 8
a_3 = 2(3) + 4
a_3 = 10
a_4 = 2(4) + 4
a_4 = 12
a_5 = 2(5) + 4
a_5 = 14
b. 500
Work:
Since the common difference is 2, we can add 2 to each number until we reach the 20th term.
6 + 8 + 10 + 12 + 14 + 16 + 18 + 20 + 22 + 24 + 26 + 28 + 30 + 32 + 34 + 36 + 38 + 40 + 42 + 44 = 500
85% is the same as 85/100.
85/100 means you can take a 5 out.
17/20 is completely simplified.
Hope this helps!
Answer: 17/20
