Answer:
30 cm.
Step-by-step explanation:
We can solve this problem by making a proportion:
1 cm/65 km = x cm/1,950 km
By cross-multiplying, we can solve for x:
65x = 1,950
x = 30
Answer:
Infinitely many solutions
Step-by-step explanation:
3x-3x-2=-2
3x-3x = 0
0-2= -2
-2 = -2 Which is true, meaning it can be infinitely many solutions
we are given
Firstly, we will factor out 16
we can write it as
we can replace it as
now, we can use property of log
we get
.............Answer
I didn’t get an answer that matches your answer choices, but here are mine:
exact form: p = 69/7
decimal form: p = 9.857142
mixed number form: p = 9 (6/7)
-36x<8 divide both sides by -36 (reversing the direction of the inequality sign because of division by a negative number)
x>-8/36 the largest common factor of 8 and 36 is 4 so divide numerator and denominator by this factor, 8 to simplify the fraction
x>-2/9 or in proper notation, x=(-2/9, +oo)
