Answer:
Perpendicular.
Step-by-step explanation:
Parallel lines have the same slope. Perpendicular lines have opposite slopes.
Answer:
3.6
Step-by-step explanation:
6r-5 = -3(r-2)
6r-5 = -3r+6
6r-3r = 3r
6+5 = 11
11/3 = 3.6
Answer:
b) 5
Step-by-step explanation:
6+10=16
40 times 2 = 80
80 div by 15 = 5
Answer:
A) 12.48 million
Step-by-step explanation:
To solve this problem, we need to figure out what 26% of 48 million is. We will need to multiply 48,000,000 by 26% to get our answer. Don't forget that we will also need to switch 26% to its decimal form (26% - > 0.26).
48,000,000 x 0.26 = 12,480,000
Our answer is 12,480,000 or in other terms $12.48 million. This means that A is the best answer.
Answer:
The two numbers are <em>32</em> and <em>60</em>.
Step-by-step explanation:
We can create two simultaneous equations to solve this problem using the information given in the question.
Let number 1 = x
Let number 1 = y
x = y - 28 -> ( 1 )
x + y = 92 -> ( 2 )
We can solve simultaneous equations using substitution or elimination. For this question, we will use substitution as it is the easier option.
Substitute ( 1 ) into ( 2 ):
x + y = 92 -> ( 2 )
( y - 28 ) + y = 92
2y - 28 = 92
2y = 120
y = 120 / 2
y = 60 -> ( 3 )
Substitute ( 3 ) into ( 1 ):
x = y - 28 -> ( 1 )
x = ( 60 ) - 28
x = 32
Therefore:
x = 32 , y = 60
