15x, because 2 × 4x= 8x and -1×-7=7x...add 8x and 7x ull get the answer
Answer:
the hot-holding temperature threshold is 135 degrees Fahrenheit
Step-by-step explanation:
the hot-holding temperature threshold is 135 degrees Fahrenheit
1.5x + 4 (greater than or equal to) 7
It is greater than or equal to because she wants at least seven cm, which means that the length CAN be 7 cm, and it’s greater than because at least means a minimum of, so 7 cm or longer.
You add four because that’s how much hair she has already and you have 1.5x because that how much she growth per month. Plug in how many months for x and we’ll get a length in that amount of time
Answer: 500 dollars I think
