Answer:
5 per noun, 8 per verb
Step-by-step explanation:
start by defining what each variable is
v = n+3
v = 2n-2
substitute v for one of the equations above
n+3 = 2n-2
subtract n from both sides
3 = n-2
add 2 to each side
5 = n
so there are 5 flashcards per noun
substitute 5 in for n in both equations
v = 5+3
and
v = 2(5)-2
solve both equations
v = 8 and v = 8
so there are 8 flashcards per verb
Answer:
20<24
Step-by-step explanation:
Cuz -11- 9 is 20. your welcome
Answer:
Step-by-step explanation:
X/25=16/x
Cross multiply to get
X^2=square root 400
Un square to get 20
It’s 20 meters
