Rita is thinking of two numbers. Adding 4 times the first number and 9 times the second number gives a total of 1. Also, adding
4 times the first number and 6 times the second number gives -2. What are the two numbers?
1 answer:
Answer:
first number is negative 2, second is 1
Step-by-step explanation:
-2×4= -8 1×9=9
-8+9=1
-2×4= -8 1×6=6
-8+6= -2
hope this helped
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1: 10%
2: 8%
3: 1.25%
Answer:
M= 1/2(x)+7
Step-by-step explanation:
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Then 7 more than that - 1/2 (x) + 7
Answer:
80
Step-by-step explanation:
