Answer:
girl i don't know this
Step-by-step explanation:
Carlos is wrong since when subtracted 2175 from 1833 you get 342 so that's about one third of what he said.
7 + 0.4 + 0.03 + 0.006 is expanded form
Word form is
Seven and four hundred thirty-six thousandths
Hope this helps :)
-4x + 9y = 9...............(1)
x - 3y = -6 Multiply through by 3:-
3x - 9y = -18..............(2)
adding equations (1) and (3):-
-x = -9
x = 9
Substitute for x in equation (1)
-4(9) + 9y = 9
-36 + 9y = 9
9y = 45
y = 5
Answer is x = 9 and y = 5
Answer:
15 times there will be a blue and purple flag in the same spot
Step-by-step explanation:
300 miles / 10 miles = 30 blue flags in total
300 miles / 20 miles = 15 purple flags in total
There will be at least one blue flag for every purple flag. Since there is 15 purple flags in total, there will be 15 times this can occur.
I have attatched a demonstration of my thoughts to this post.