Use the drop-down menus to answer the questions,
3 + (5 + 7)
use the commutative propert...
Mathematics, 16.01.2020 06:31 nikki987654
Use the drop-down menus to answer the questions,
3 + (5 + 7)
use the commutative property of operations to reverse the numbers in the expression,
use the associative property of operations to change the grouping after reversing the numbers in the expression.
evaluate the expression.
Answers: 2
Mathematics, 21.06.2019 15:50
Dylan and dusty plan to take weekly surfing lessons together. if the 2-hour lessons are $20 per person and they plan to spend $100 each on new surfboards, what is the maximum number of lessons the two can take if the total amount spent for lessons and surfboards is at most $480?
Answers: 1
Mathematics, 21.06.2019 18:40
Aportion of a hiking trail slopes downward at about an 84ยฐ angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2
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