The answer to this is letter D
X - rows of corn,
y - rows of lettuce:
x = 2.5 y
x + y = 455
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2.5 y + y = 455
3.5 y = 455
y = 455 : 3.5
y = 130
x = 2.5 * 130 = 325
Answer: The farmer plans to plant 325 rows of corn and 130 rows of lettuce.
Answer:
i)20 ii)5 iii)55 iv)80 this is the answer
Step-by-step explanation:
a^2 +b^2 = c^2
b^2 = c^2 - a^2
3 - solving for h
A = bh
h = A ÷h
4 - solving for r
I = prt
r = I÷ pt
5- solving for b
A= 1/2 bh
can rewrite as
A = bh ÷2
b = 2A ÷ h
Answer:
Your answer is:
A= -27
B= 27
C= -27
D= -81
E= 81
F= -81
Step-by-step explanation:
Hope this helped : )