PLEASE I NEED HELP ASAP
Solve this system of linear equations. Separate
the x- and y-values w...
Mathematics, 09.12.2020 09:10 yarielisr18
PLEASE I NEED HELP ASAP
Solve this system of linear equations. Separate
the x- and y-values with a comma.
17x = 43 - 15y
8x = -68 + 15y
Answers: 3
Mathematics, 21.06.2019 15:00
What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m
Answers: 3
Mathematics, 21.06.2019 16:30
Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?
Answers: 1
Mathematics, 21.06.2019 17:00
In tossing one coin 10 times, what are your chances for tossing a head? a tail? 2. in tossing one coin 100 times, what are your chances for tossing a head? a tail? 3. in tossing one coin 200 times, what are your chances for tossing a head? a tail? deviation = ((absolute value of the difference between expected heads and observed heads) + (absolute value of the difference between expected tails and observed tails)) divided by total number of tosses. this value should always be positive. 4. what is the deviation for 10 tosses? 5. what is the deviation for the 100 tosses? 6. what is the deviation for 200 tosses? 7. how does increasing the total number of coin tosses from 10 to 100 affect the deviation? 8. how does increasing the total number of tosses from 100 to 200 affect the deviation? 9. what two important probability principles were established in this exercise? 10. the percent of occurrence is the obtained results divided by the total tosses and multiplied by 100%. toss the coins 100 times and record your results. calculate the percent occurrence for each combination. percent head-head occurrence: percent tail-tail occurrence: percent head-tail occurrence:
Answers: 3
Mathematics, 21.06.2019 22:30
Will give brainliestbased on the topographic map of mt. st. helens, what is the contour interval if the volcano height is 2,950 m?
Answers: 3
Mathematics, 11.06.2020 06:57
Biology, 11.06.2020 06:57
Mathematics, 11.06.2020 06:57
Mathematics, 11.06.2020 06:57
Business, 11.06.2020 06:57
Health, 11.06.2020 06:57
Advanced Placement (AP), 11.06.2020 06:57
Computers and Technology, 11.06.2020 06:57