The answer is 260 have a good day.
I love it when people ask me these questions.
X^2+x-12=0 factors out into (x+4)(x-3) so the answer is: x=-4, x=3
The perimeter of a rectangle is 62m. find the length of its sides if it is known that the area of the rectangle is 1980000 cm².
D 44-20=22 so yea i need 20 characters so i’m still typing
Answer:
Step-by-step explanation:
4. (6^10)^-7 is when the exponents should be multiplied
answer is B
5. (7^3)^-2 = (7^-6)
1/7^6 = 1/(7x7x7x7x7x7)
answer is A
2. 11^-4/11^8= 1/11^(8+4) = 1/11^12
answer is A
3. (2^5/3^2)^4= 2^20/3^8
answer is A
