Jerry o feta dingwaga tse di fetang tsa gagwe tse di fetileng ka botlhano gabedi. Jerry o tla bo a na le dingwaga di le kae mo dingwageng tse tharo?

Mark plants a beanstalk below his second-story window, which is 20 feet off the ground. The beanstalk doubles its height every day. If the beanstalk starts out 4 feet tall, how many days will it take to be taller than Mark's window?
Re a itse gore Dingwaga tsa ga Jerry/2 = Dingwaga tsa ga Jerry - 5
Ka jalo Dingwaga tsa ga Jerry = Dingwaga tsa ga Jerry * 2 - 10
Ka jalo -Dingwaga tsa ga Jerry = - 10
Ka jalo Dingwaga tsa ga Jerry = <<10=10>>10
Mo dingwageng tse tharo Jerry o tla bo a na le dingwaga di le 13 ka gonne 10 + 3 = <<10+3=13>>13
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To find the beanstalk's height after one day, multiply the starting height by 2: 4 feet * 2 = <<4*2=8>>8 feet
To find its height after two days, multiply the height after one day by 2: 8 feet * 2 = <<8*2=16>>16 feet
To find its height after three days, multiply the height after two days by 2: 16 feet * 2 = <<16*2=32>>32 feet. This is taller than the window, so it took three days for the beanstalk to pass the window.
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