Answer:
1560 minutes
Step-by-step explanation:
52minutes x 6 = 312minutes
312minutes x 5 = 1560 minutes
so that means, she spends 1560 minutes in class
Pi symbol raised to the 3 times x raised to the 4
Answer:
maxuin 10
Step-by-step explanation:
Answer:
59.15 in^2
Step-by-step explanation:
Using Heron's formula
semiperimeter , s = 1/2 ( 28.8+18+12) = 29.4
Area = sqrt ( 29.4(29.4-28.8)(29.4-18)(29.4-12) ) = 59.15 in^2
Answer:
it's ax+b form answer is Q(x-2)=4x-6
Step-by-step explanation:
ax+b=Q(x),Q(x-2)=a(x-2)+2
Q(3x)=a(3x)+b=12x+2, 3a=12 =>a=4,b=2
the original q of x is 4x+2
Q of x-2 =4(x-2)+2=4x-8+2=4x-6
