Answer:
42.3
Step-by-step explanation:
3.6 × (3) + 4.5 × (7)
= 10.8 + 31.5
= 42.3
Is this from a test / quiz
(-19) -7 +14= -26+ 14 = -12
Answer:
1. Congruent
2. Yes
Step-by-step explanation:
Congruent figures in geometry are identical in shape and size. Congruent figures have congruency. That seems simple enough, but congruent figures need not be turned the same way or face the same direction to be congruent.
Asociative property of multiplication
