Question

Use the properties of operations to add 9(k+1/3)+10(1/2k−1) .(1 point)
Responses

14k−23
14 k minus Start Fraction 2 over 3 End Fraction

14k+13
14 k plus 13

14k−7
14 k minus 7

1912k−23

Answer 1

Use the properties of operations to add 4(g−2)+(g+2) .(1 point)
Responses

5g+10
5 g plus 10

5g−10
5 g minus 10

5g−6
5 g minus 6

5g

Answer 2

Use the properties of operations to subtract (h+k)−(2k−h) .(1 point)
Responses

−2h−k
negative 2 h minus k

2h+k
2 h plus k

−k
negative k

2h−k

Answer 3

Use the properties of operations to subtract (p−3)−(2.4+2p) .(1 point)
Responses

p−5.4
p minus 5.4

−p−5.4
negative p minus 5.4

3p−5.4
3 p minus 5.4

−p+5.4

Answer 4

Subtract: 2(k−4)−3(2k−1) .(1 point)
Responses

−6k−18
negative 6 k minus 18

−4k−5
negative 4 k minus 5

8k−11
8 k minus 11

−4k−11