Answer:
A
Step-by-step explanation:
the answer is
x+15=28
x=28-15
x= 13
This is a geometric sequence of the form:
a(n)=ar^(n-1) in this case a=150, r=1.1
a(n)=150(1.1)^(n-1) August is the eighth month so
a(8)=150(1.1)^7
a(8)=292.307565
So you deposited $292.31 (to the nearest cent) in August.
The total price of the cinnamon with tax is $4.61
Step-by-step explanation:
Cost of the cinnamon= $4.25
Tax = 8.625%
Total price of the cinnamon= 4.25 + (8.625% of 4.25)
= 4.25 + (8.625/100) 4.25
= 4.25 + (0.36)
= $4.61
The total price of the cinnamon with tax is $4.61
Answer:
x= −1/2, x=52/5
Step-by-step explanation:
2(x+7)=13
(2)(x)+(2)(7)=13(Distribute)
2x+14−14=13−14
2x=−1
2x/<u><em>2</em></u>=−1/<u>2</u>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
5(x−7)=17
(5)(x)+(5)(−7)=17(Distribute)
5x+−35=17
5x−35=17
5x−35+35=17+35
5x=52
5x/<u><em>5</em></u>=52/<u>5</u>
