Answer:
 si, eso es correcto
Step-by-step explanation:
 Espero que esto ayude a marcar el MÁS CEREBRAL !!!
 
        
             
        
        
        
From the relation, d is joint proportionaly with r and t. 
Thus,d = krt.
Using the first set of given, we could calculate for k.135 = k(45)(3)k = 1
Using the computed value of k.d = krtr = d/ktr = (189)/(1)(3.5) = 54 mph.
I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
        
             
        
        
        
X + 47= 147
hope that helps 
        
             
        
        
        
Answer:
1. C
2. D
Step-by-step explanation:
1. 
Pattern A is adding by 2's (1 -> 3, 4 -> 6, 7 -> 9 and so on).
Pattern B is multiplying by 2's (2 -> 4, 3 -> 6, 4 -> 8 and so on). 
2. 
If 0.25 gallons of paint = 24 ft^2, then 1 gallon will equal? 
Set up an equation:
Variable x = area of ft^2 for 1 gallon of paint
0.25/24 = 1/x
Cross multiply
0.25 × x = 24 × 1
0.25x = 24
To make calculations easier, you can convert the decimal into a fraction: 0.25 = 1/4
1/4x = 24
Multiply both sides by 4
1x = 96
x = 96 ft^2
Check your work: 
0.25/24 = 1/96
0.25 × 96 = 24 × 1
24 = 24
Correct
 
        
             
        
        
        
2,3,4,5,1 I think it is that