Provide an appropriate response.Finish the statement with a correct response. To divide two fractions one needs to:
A. Use the reciprocal of the second fraction (divisor), add the numerators and multiply the denominators.
B. Use the reciprocal of the second fraction (divisor) and multiply.
C. Add the numerators and multiply the denominators.
D. Add the numerators and factor the denominators.
Answer: B
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Provide an appropriate response.List the different lengths between pairs of nails on a 4-nail by 4-nail geoboard. The vertical and horizontal distance between any two adjacent nails is one unit. ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
A. 1, 2, 3, 
, 
, 
, 
, 2
, 
, 3
B. 1, 2, 3, 5, 
, 
, 
, 2
, 3
C. 1, 2, 3, 
, 
, 
, 2
, 
, 3
D. 1, 2, 3, 4, 
, 
, 2
, 
, 
, 3
Write the answer to the problem as an algebraic expression.A theater ticket for adults is A dollars and the price of a child's ticket is c dollars. If 21 adults and 43 children attend the theater one night, how much money did the theater make?
A. 21c + cA dollars B. 903Ac dollars C. 21A + 43c dollars D. 43A + 21c dollars
Solve the problem.A company manufactures three types of cable. Cable A requires 3 black wires, 3 white wires, and 2 red wires. Cable B requires 1 black, 2 white, and 1 red. Cable C requires 2 black, 1 white, and 2 red. If 100 black wires, 110 white wires, and 90 red wires are required to complete an order, how many of each type of cable are in the order?
A. 10 cable A, 30 cable B, 93 cable C B. 10 cable A, 30 cable B, 20 cable C C. 20 cable A, 30 cable B, 10 cable C D. 10 cable A, 103 cable B, 20 cable C
Complete the table of values. Write the results as ordered pairs.y = -x - 1
A. (5, -6); (-6, 0); (-1, -1) B. (5, -6); (-1, 0); (-6, -1) C. (5, -6); (3, 0); (0, -1) D. (5, -6); (-1, 0); (0, -1)