Three of the bedrooms in Lana’s house are rectangular, each 101/2 feet by 111/4 feet, What is the least amount of carpeting needed to completely cover the three floors?
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Answer:
The answer is D, or 354 3/8 ft^2
What is the slope = 5 through (3,13)
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start with y int form ,have 5 ad the y int and plug in 3 as x and 13 as y and solve
Answer:
Step-by-step expla
Tony asked his class "to the nearest 10 min, how many min did you spend on homework last night?" how many students studied for 30 min or more?A.5 students B.8 students C.11 students. D.13 students
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11 is correct because the meadian depends on rounding so it equals 11
There were 24 boys and 20 girls in a chess club last year. This year the number or boys increased by 25% but the number of girls decreased by 10%. Was there an increase or decrease in overall membership?
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original=24+20=44 ok so find increase and decrease 25%=1/4 10%=1/10
24 TIMES 1/4=6 increase by 25% 24+6=30
girls decrease by 1/10 20 times 1/10=2 20-2=18
38+18=48 48>44 increase
There was an increase in the overall membership
Is 0.4 less than, greatest than, or equal to 44%? explain
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44% is 0.44 in decimal form 0.4 is 40% in percent form
0.4 < 44%
It is greater than. 44 % decimal form is .44 not .40.......... .40 peraent form wouod be 40^%
Gm someone help me ?
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Letter D.
Congruent shapes have the same angles, proportions, etc. but they're not always the same size.
Hope it helped,
Happy homework/ study/ exam!
a is correct since if 2 figures are congruent they have common sides and angles sas postulate and sss postulate