Answer:
Where is the quadrilateral? You haven't inserted a picture.
Answer:
their average speed was 60 mph
Step-by-step explanation:
1440 divided by 24 because there are 24 hours in a day = 60 so 60 mph
Answer:
2
- 16
+ 18
Step-by-step explanation:
Given
(a²)(2a³)(a² - 8a + 9) ← multiply the first 2 factors
= 2 (a² - 8a + 9) ← distribute the parenthesis by 2
= 2 - 16 + 18
Answer:
44cm^2
Step-by-step explanation:
（a+b)h/2
=(9+13)4/2
=22x4/2
=88/2
=44
The Area is 44 cm^2, so it's the first choice.
Answer:
(-5)(-9)
Step-by-step explanation:
the answer is (-5)(-9)
because a negative times a negative is a positive
