Answer:
Step-by-step explanation:
let the sam's age be x
2x+5=3x-1
5+1=3x-2x
6=x
therefore sam's age is 6.
Answer:
You need to do 5 times 3 for 15 a d then add 9 to get 24, so 47 is not less than or equal to 5 times 3 add 9
Step-by-step explanation:
Yes you take 3 times 4 and receive 12 and 5 times 4 and receive 20
Answer:
-4x^2 -2x+6
Step-by-step explanation:
2x^2+(4x-6x^2)+9-(6x+3)
Distribute the minus sign
2x^2+4x-6x^2+9-6x-3
Combine like terms
2x^2 -6x^2 +4x -6x +9-3
-4x^2 -2x+6
Answer:
964.97
Step-by-step explanation:
Plug the values into a calculator (Make sure your calculator is on degrees, not radians
453.028 / sin(28)
= 964.97
(If this answer helps you, please consider choosing it as the 'brainliest answer'. I would really appreciate it :)
