Answer:
$182534.5
Step-by-step explanation:
Step one:
given data
In 2014 Lucy's house was worth 200,000
The value of the house increased by 3% every year
Time period = 3 years
Step two:
let us find the value after 3 years
Year one
value= 200000- 0.03*200000
value= 200000-6000
value= 194000
Year two
value= 194000- 0.03*194000
value= 194000-5820
value= 188180
Year three
value= 188180- 0.03*188180
value= 188180-5645.4
value= $182534.5
I’m not sure if 1/6 is suppose to be 16 so if it is not let me know
A= 126
A= a+b/2 x h
12+4 / 3 x 16
Answer:
4a: 1
4b: 6, -6
Step-by-step explanation:
4a. (3 - 5)= -2; (9 - 6)=3
(-2 + 3) = 1
4b. We aren't told which cards Jesse pick up, only that they didn't affect his total points. Therefore, the two cards have the same number, but opposite signs. We coluld pick any teo an an example: 6 and -6, or 4 and -4, etc. They don't affect his score since they ccancel each other with a result of zero.
<em>Answer:</em>
<em>x = (k + c)/4</em>
<em>Step-by-step explanation:</em>
<em>4x - c = k</em>
<em>4x = k + c</em>
<em>x = (k + c)/4</em>
Answer:
the cost of one hot chocolate is $2.
Step-by-step explanation:
Let x be the hot chocolate cost and y be the newspaper cost.
Given:
A newspaper and three hot chocolates cost $7
So, the equation is
--------(1)
Two newspapers and two hot chocolates cost $6
So, the second equation is.
---------(2)
Find one hot chocolate cost?
Solve equation 1 for y.
Put y value in equation 2
negative sign is cancelled both side.
Therefore, the cost of one hot chocolate is $2.
