Researchers surveyed recent graduates of two different universities about their income. The following two- way table displays data for the sample of graduates who responded to the survey. Approximately what percent of graduates in the sample had an income under $20,000? Round your answer to the nearest percent. % Income University A TOTAL University B 40 35 75 Under $20,000 $20,000 to $39,999 $40,000 and over 90 63 153 35 37 72 TOTAL 160 140 300

529 and 531

step-by-step explanation:

hello umm i don't understand your question can you explain it more pls

step-by-step explanation:

step-by-step explanation:

this can be solved first with pythagorean theorem, which tells us to square both legs of the triangle and sum it. this will be equal to the square of the hypotenuse.

the hypotenuse is the side "opposite" the 90 degree angle, which is x.

so we can write using pythagorean theorem,

simplifying:

to further simplify this radical, we need to use the property  

thus

8987678

step-by-step explanation: