The Gleason family has a monthly budget of $5,000. Mr. Gleason has a full- time job and takes home $1,100 each week. Mrs. Gleason works part-time
and brings home $10 for every hour she works. How many hours per month
must Mrs. Gleason work to make sure that she and Mr. Gleason have met
their monthly budget? (Assume 4 weeks per month.)

PLEASE ANSWER ASAP

the law of definite proportions states samples of a compound will always contain the same proportion of elements by mass. in other words, a given compound will always contain the same elements in the same proportions by mass.the law of multiple proportions states when two elements combine with each other to form more than one compound, then the weights of one element that combine with a fixed weight of the other are in a ratio of small whole numbers.