Answer: x= 5
Step-by-step explanation: Distribute the -7 into the parentheses, we get 14x+63=133. You then minus 63 on the left side of the equation and on the right side of the equation. You will get 14x=70. You then solve x by dividing 70 by 14 you will get x=5.
x-60 is the length. Multiply you get x2-110x=3000 this is a quadratic equation.
Answer: 2(10+5)
Step-by-step explanation: half of 20 is 10. half of 10 is five and i put them both in parentheses. outside the parenthesis i placed 2 so it is multiplied to the inner set of numbers.
Answer:
Correct answer of this question is 123
Step-by-step explanation:
range=highest -lowest
=9-1
=8
mode=greatest frequency
=9
