Answer:
7>x
Step-by-step explanation:
First you expand the brackets/parenthesis
9(2x-3) = 18x - 27
12x>18x-27 -15
Collect like terms, so take 15 from -27
-27 -15 = -42
12x>18x - 42
Take the -42 to the other side by adding 42 to both sides
12x + 42>18x
Take 12x from both sides
42>6x
Divide both sides by 6 and you have your answer
7>x
Answer:-
x=110 degree
Step-by-step explanation:
It's quadrilateral so it's total sum degree is 360
then 40+82+128+x=360
360-(128+82+40)=X
x=360-250
x=110 degree
Answer:
43/70
Step-by-step explanation:
Total number of times spun = 14 + 12 + 16 + 15 + 13 = 70
Total number of times spun that yielded a odd number (1,3,5) = 14 + 16 + 13 = 43
The probability of spinning an odd number = total number of spins that yielded 1,3,5 ÷ total number of spins yielding all values from 1 to 5
= 43 / 70
Answer:
the answer is 71.2
Step-by-step explanation:
4×4=16
6.9×2=13.8
13.8×4=55.2
55.2+16=71.2
Independent variable is 5 means x = 5
solve for f(x) when x = 5
f(5) = -2(5) +1
f(5) = -10 + 1
f(5) = -9
Solution (5,-9)
Answer
B. (5,-9)
