Answer:
1~30
2~3
3~40
4~70
5~90
6~90
7~80
Step-by-step explanation:
subtract the total revenue from the total cost
Answer:The Miller family drove 379miles on Tuesday.
Step-by-step explanation:
Amount of miles driven in two days = 736 miles
Amount of miles driven on Monday = 357miles
Therefore Amount of miles driven on Tuesday =Amount of miles driven in two days -mount of miles driven on Monday
= 736miles -357miles
=379miles
21Step-by-step explanation:
Answer:
ABC is a right angle
Step-by-step explanation:
ABC = 25+ 65
ABC = 90
We know that 90 degrees is a right angle
Answer:
54
Step-by-step explanation:
We can see that the triangles are similar. We can imagine that the triangles were reflected, meaning angle ACD = angle ABD.
