Answer:
-g³+3g²+4g-2
Step-by-step explanation:
The maximum number of cakes that can be made using 7 1/2 cups of nuts = 10 cakes
The amount of nuts for one cake = 3/4
Therefore X number of cakes = 7 1/2
That is,
1 = 3/4
X= 7 1/2
Make X the subject of formula
X = 7 1/2 ÷3/4
X= 15/2 × 4/3
X = 5 × 2 = 10
Therefore, the maximum number of cakes that can be made using 7 1/2 cups of nuts = 10 cakes.
Learn more about calculation of total quantity here:
Answer:
117/4
Step-by-step explanation:3 1/4 simplified is equal to 13/4. And 3 squared equals 9. So 13/4 times 9 gives you your answer.
To simplify the expression 3 1/4 * 3^2, first convert 3 1/4 to an improper fraction, yielding 13/4. Then calculate 3^2 to get 9. Multiply 13/4 by 9 to get 117/4 which converts back to 29 1/4.
The problem presents the mixed number 3 1/4 and the square of 3, which is 3^2, and asks us to multiply them. Let's break it down step-by-step:
#SPJ2
B. (9x^2 + 1)(9x^2 – 1)
C. (3x^2 + 1)^3(3x – 1)
D. (9x^2 + 1)(3x + 1)(3x – 1)
Using this: a²-b²=(a+b)(a-b)
81x^4-1=
(9x²)²-1=
(9x²-1)(9x²+1)= (in the bold half we use the formula again)
(3x+1)(3x-1)(9x²+1)
So the answer is D