Mathematics, 17.11.2020 19:40 agpraga23ovv65c
2. A school transports its 105 students on field trips by a combination of cars and
vans. On a field trip to an art museum, the students filled 14 cars and 5 vans. On a
field trip to a nature preserve, the students filled 7 cars and 10 vans. Choose the
equations that can be used to find the number of students that can fit in a car, x,
and the number of students that can fit in a van, y.*
O A. 7x + 5y = 105
14x - 5y = 105
OB. 14x + 7x = 105
O 5y + 10 = 105
O C. 14x + 5y = 105
7x + 10y = 105
ΠΠ
D. 19x + 17y = 105
9x - 5y = 105
Answers: 1
Mathematics, 21.06.2019 18:00
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Mathematics, 21.06.2019 21:10
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. β 6 β
β 2 2. ? 3. mβ 6 = mβ 2 3. def. of congruent 4. β 6 is supp. to β 8 4. def. of linear pair 5. β 2 is supp. to β 8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
Mathematics, 21.06.2019 21:20
If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g-f)(3)? 06-3-(4 + 3)2 06-3-(4-33 6(3) - 4 +32 6(3) -4 -32
Answers: 1
Mathematics, 21.06.2019 21:40
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.
Answers: 1
2. A school transports its 105 students on field trips by a combination of cars and
vans. On a fiel...
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