Answer:
Question 3: 20/2 or 10
Question 4: 504/48 or 10 1/2
Step-by-step explanation:
Question 3: first, turn 2 1/2 into an improper fraction (5/2). Next, divide 5/2 by 1/4, or multiply 5/2 by 4/1. Simplify
Question 4: First make the denominators the same number. 7/8= 21/24 1/12= 2/24 next divide 21/24 by 2/24, or multiply 21/24 by 24/2. This gives yiu 504/48. Simplify
Hope this helped!
5 and 4/5 =
5 * /5 (the five as a denominator) = 25.
The 25 is added to the numerator. 25 + 4 = 29. The answer over the denominator (it stays the same) is 29/4
Answer:
Step-by-step explanation:
f(x)=x+4(x^2+2x-3)=4x^2+9x-12
f'(x)=8x+9
f'(x)=0,gives x=-9/8
f(-5)=-5+4(-5-1)(-5+3)=-5+4*-6*-2=43
f(-9/8)=-9/8+4(-9/8-1)(-9/8+3)
=-9/8+4*-17/8*15/8
=-9/8-255/16
=-273/16=-17 1/16
f(5)=4*5^2+9*5-12=100+45-12=133
absolute maximum=133
absolute minimum=-17 1/16
Answer:
the correct answer is the last one to the right side
Answer:
It looks like you are cheating on your Algebra exam!
Step-by-step explanation: