Ralph chase invested $85000 at an interest of 10% and $70000 at an interest of 8%
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
An independent variable is a variable that does not depends on other variable while a dependent variable is a variable that depends on other variable.
Let a represent the amount invested at interest of 10% and b represent the amount invested at 8%, hence:
a + b = 155000 (1)
Also:
0.1a + 0.08b = 14100 (2)
From both equations:
a = 85000, b = 70000
Ralph chase invested $85000 at an interest of 10% and $70000 at an interest of 8%
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Answer:
6 ft
Step-by-step explanation:
6^3 = 216
An equation could be 24/2(meaning 12 dollars every hour).
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They must sell 250 cameras
and 50 more cameras would be a $400 profit
Do 20/5 and get 4. So 4 is 1/5 of 20 apples so add another and Ron would have used 8 apples to make pies!!!!!!!!!!!
