Marlon's earning is directly proportional to the number of hours he works. If he earns 210 dollars working 24 hours, he can earn_ dollars in 4 hours?

35

Step-by-step explanation:

first we have to divide earning money and working then it come answer. after doing this we have to multiply

multiplication is multiplication.   it might feel harder depending on what level of math you are in, but generally it will be the same old stuff, while implementing some new concepts and methods of solving work.

true

step-by-step explanation:

intersecting chords are just lines that intersect. so a line is equal to 180 degrees, so when it is intersected by another chord, then it create supplementary angles, and because the lines cross, vertical angels are also formed.