Answer: AC = 7√3
tan 30° = 
=> 
Step-by-step explanation:
Answer:
1170 ft³
Step-by-step explanation:
Volume of prism
= base area × height
= 90 × 13
= 1170
Answer:
1.36+3+(32)(2)
=57
error is that 6 is the wrong answer
Answer:
2/5-1/10 = 3/10
1/5+7/10 = 9/10
Step-by-step explanation:
4/10-1/10 = 3/10
2/10+7/10 = 9/10
