You have to multiply .1 by 10 to equal 1 so it is 10 × greater.
Answer:
The grade of this sixth and (final) test <u>would be 91</u>.
Step-by-step explanation:
This is an arithmetic series since each time the data is increasing by the common difference of 4, and we already know a₁ which is the first term in the sequence is 71, therefore we can say:
a₁ = 71
r = 4
a₆ = the sixth term that needs to be found out
n = 6
Formula of an arithemetic series:
aₙ = a₁ + r(n - 1)
a₆ = 71 + 4(6 - 1)
a₆ = 71 + 4(5)
a₆ = 71 + 20
a₆ = 91
Hence, the grade of this sixth and (final) test would be 91.
Hope this helps!
Answer:
x≥4
Step-by-step explanation:
move constant to the right
2x≥17-9
Subtract 17-9
then you should have 2x≥8
Divide both sides of the inequality by 2
and you should have your answer of x≥4
Hope this helps!
Answer:
C) 1
F) 29
Step-by-step explanation:
all numbers less than 30 are solutions