PLEASE HELP IM TIMED ON THIS!!!
1 answer:
Answer:
x = 7
Step-by-step explanation:
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Answer:
a) 3x+5y
b)
i) 3(7)+5(4)=41
ii)3(4)+5(7)=47
c)
a)x+y=60
Plug 50 into y and find x.
5x + 10 (50) = 800
5x + 500 = 800
5x = 800 - 500
5x = 300
x = 300 ÷ 5
x = 60
Are you taking the state test-
Answer:
Anna's friend has 4 pets.
Step-by-step explanation:
Anna has 3 pets.
3-1=2
2x2=4
Answer:
9
Step-by-step explanation:
