Answer:
3
Step-by-step explanation:
To find the 10 term substitute n = 10 into the rule, that is
f(10) =
=
= 3
Answer:
20
Step-by-step explanation:
f(x) = 30
30 = 1.8x -5.4
35.4 = 1.8x
x = 35.4/1.8
x = 19.666
Answer:
7
Step-by-step explanation:
-6+13 is the same as 13-6
Supplement is 180 degrees complement is 90 degrees
Answer:
Step-by-step explanation:
1) -5 +3 = -2
When two numbers are in different sign, subtract and the result will have the bigger numbers sign. The bigger number is 5. so the result is (-2)
2) -7 - 2 = -9
When two numbers have same sign, add and the result will have the common sign
3) 122 * (-9) = - 1098
4) -6 ÷ (3/4)

= -8