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%
Find out more on equation at: brainly.com/question/2972832
#SPJ1
Answer:
3x +3y +3h
that’s the farthest you can solve since you don’t know the variable’s values
Answer: B
Step-by-step explanation: 45 times (-6) =45 times 6 which equal 270
I assume you're asking for the scale? It would be 4:64, which simplifies to 1:16.
