Answer:
105 miles in 3 hours
Step-by-step explanation:
Your Welcome
Answer:
figure it out
Step-by-step explanation:
u just have to try it out
If this is algebra, then you want to isolate the t. you need to subtract 1800 on both sides so then the expression would be 16t2= -1800. now you want to divide 16. t2= -112.5 then divide by 2 t= -56.25
So the ratios are 4 to 5 to 5 to 8 to 9 to 9
that means that the first 2 sides can be simplified to 4 to 5
therefor the whle sum is all the units added up
4+5+5+8+9+9=40
720=40 units
divide by 40
18=1 unit
solve for each unit
we have
4 units
5 units
8 units
9 units
4 times 18=72
5 times 18=90
8 times 18=144
9 times 18=152
the angles are
72,90,90,144,152,152
