Step-by-step explanation:
5^2 + b^2 = 9^2
25 + b^2 = 81
b^2 = 56
square root both sides and b = 7.48 cm
 
        
                    
             
        
        
        
Answer:
-9
Step-by-step explanation:
5 - 14 = -9
-9 + 0 = -9 
 
        
             
        
        
        
Answer:
x=5
Step-by-step explanation:
If the sum of the measures of angle M and R is 90 degrees, and you know that angle R is 55 degrees, subtract angle R from the total angle. Then, solve for M
90 - 55 = 35
5x + 10 = 35
5x = 25
x = 5
 
        
             
        
        
        
Answer:
the answer should be 54.6 grams 
 
        
             
        
        
        
Answer: 
Step-by-step explanation:
 The first step is to make the division of the fractions  and
 and 
  . To do this, you can flip the fraction
. To do this, you can flip the fraction  over and multiply the numerators and the denominators of the fractions. Then:
 over and multiply the numerators and the denominators of the fractions. Then:
 
 Reduce the fraction  :
:
  
 Now you can make the subtraction:  in this case the Least Common Denominator (LCD) will be the multiplication of the denominators.   Divide each denominator by the LCD and multiply this quotient by the corresponding numerator and then subtract the products. Therefore you get:
 