Answer:
$30 i think
Step-by-step explanation:
because %40+%10=%50
and %50 is half of %100 so 60-(60×(50%)=30
sorry is its wrong
Answer:
-24
Step-by-step explanation:
-4*2*3= -24
Contractions are dilations less than 1 but more than 0, and Expansions are dilations more than 1.
3/2 : Expansion
1/4 : Contraction
4 : Expansion
0.8 : Contraction
-3 : Expansion
1/3 : Contraction
These should be the right answers.
Answer:
2 ( -21 + y )
Step-by-step explanation:
-24 + 2(y - 9)
-24 - 18 + 2y
-42 + 2y
2 ( -21 + y )