Answer:
x= -5/2
Step-by-step explanation:
4 - (2x+4)=5
4-2x-4=5
-2x=5
x=-5/2
Answer:
∠ABC = 96
Step-by-step explanation:
∠ABC = arc AC / 2
∠ABC = 192/2
∠ABC = 96
#17....... part A is 40xn=360 and n=9
part B is...I got this answer because 40xn=360 so its the same as 360/40 which equals 9
Answer: 24 to 23 or 24/23 or 24:23
Step-by-step explanation:
A ratio is a comparison, and it is often written as a fraction. Since it wants the ratio of those that went to the history museum first, you put 24 first, then it's compared to those that went to the science museum second, so you put 23 second. Write it as a fraction 24/23.