No, this is not the correct translation of "twice a number x, plus 8." The correct translation would be 2x + 8.
That translation you wrote would be for 2 times 8 more than number x or something like that.
600 in3
Work:
8•15
120•10
1200/2
=600in3
Answer:6over2
Step-by-step explanation:
So take out the paretnthaseees
4x+5+15x-3
4x+15x+5-3
19x+2