varonadestiny1109 varonadestiny1109

01-02-2019
Mathematics

contestada

zack and tia played chess for 50 min they put the chessboard away at 11:20 when did they start

Respuesta :

Importance Importance

01-02-2019

Hey

The answer here is 10:30

Why?

Split 50 into two 25 minute sections. Subtract 25 once, using half of 50.

11:20 - 25 = 10:55

Subtract 25 again using the second one.

10:55 - 25 = 10:30

Hope I helped.

Answer Link

Otras preguntas

Markham Company has a contribution margin ratio of 22%. The company is considering a proposal that will increase sales by $180,000. What increase in profit can

A cell is connected in series with a resistor and supplies a current of 4.0 A for a time of 500 s. During this time, 1.5 kJ of energy is dissipated in the cell

The _____________ hypothesis asserts that African-Americans are more prone to diseases such as pyelonephritis and syphilis that may result in secondary hyperten

Josiah invests $360 into an account that accrues 3% interest annually. Assuming no deposits or withdrawals are made, which equation represents the amount of mon

What is a good study tip ?

Project scheduling involves all of the following EXCEPT ____. Group of answer choices arranging for necessary resources assigning specific tasks to team members

i need a humorus definition

What do Adam's actions reveal about his character?

what are the characteristics of a physical change

Fourteen-year-old Anton takes Prozac for his depression. Chemically speaking, Prozac works for Anton primarily by increasing the availability of ______ in his b