12000 x 0.40 = 4800
12000 - 4800 = 7200
7200 acres are being logged
hope this helps
Answers:
bio = 258
sociology = 169
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Work Shown:
x = number of bio textbooks
y = number of sociology textbooks
x+y = 427 books sold total
y = x-89 since 89 less sociology textbooks were sold compared to bio
Apply substitution to get the following
x+y = 427
x+x-89 = 427 ... replace y with x-89
2x-89 = 427
2x = 427+89
2x = 516
x = 516/2
x = 258 bio textbooks were sold
y = x-89
y = 258-89
y = 169 sociology textbooks were sold
Answer:
I think it is 82 degrees or 102 degrees depend if you pick the 10s or 100s
Step-by-step explanation:
Answer:
answer in picture
Step-by-step explanation:
Answer:
Study more on slopes
Step-by-step explanation:
I figured it out just by glancing at it
