Mathematics, 05.10.2019 14:30 julianrod1201
Johann borrows money from his parents to purchase a bike. he makes weekly payments to his parents to repay the money borrowed. the total amount of money repaid at the end of week n can be represented using the recursive formula an=10 + an-1 . at the end of the fourth week, johann had repaid his parents a total of $55. what is the total amount johann has repaid his parents at the end of the first week?
a.)$10
b.)$20
c.)$25
d.)$35
Answers: 1
Mathematics, 21.06.2019 15:30
The average hourly earnings for a construction worker is projected to be $24.50 in 2012. jason wants to join the construction work force after he graduates in 2012. his friend tells him that average hourly earnings for construction workers will rise by 2% from 2009 to 2012. based on the data below, assuming that the projected hourly earnings are correct, is jason’s friend’s statement accurate? construction industry - average hourly earnings, 2000-2009 a. his friend’s statement is accurate. the average hourly earnings will increase by 2%. b. his friend’s statement is not accurate. the percent increase will be more than 2% c. his friend’s statement is not accurate. the percent increase will be less than 2% d. his friend’s statement is not accurate. the average hourly earnings will decrease
Answers: 3
Mathematics, 21.06.2019 22:30
]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle
Answers: 2
Johann borrows money from his parents to purchase a bike. he makes weekly payments to his parents to...
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