SuleymaQ750075 SuleymaQ750075

03-11-2022
Mathematics

contestada

8. Reece made a deposit into an account that earns 8% simple interest. After 8 years, Reece had earned $400. How much was Reece's initial deposit?

Respuesta :

AyaatW735457 AyaatW735457

03-11-2022

[tex]\begin{gathered} P\cdot r\cdot t=I \\ r=0.08 \\ t=8 \\ I=400 \\ \text{from the first equation one has} \\ P=\frac{I}{r\cdot t} \\ \text{hence} \\ P=\frac{400}{0.08\cdot8} \\ P=\frac{400}{0.64} \\ P=625 \end{gathered}[/tex]

Answer Link

Otras preguntas

What is the slope of the line

confirm that F and g are inverses by showing that f(g(x))=x and g(f(x))=x f(x)=x^3+4 and g(x)=3(sqrt of x-4)

What is the domain and range of f(x)=x

Can someone please help me do this? I need to SHOW THE WORK. Please help it’s due torrmow

Identify the adverb phrase. The wounded raccoon hobbled slowly and carefully toward the pond. Which best identifies the adverb phrase? A. The wounded raccoon B.

WILL GIVE THE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! What is the result if a college grants a student only a course exemption for passing a CLEP exam?

Is the reduction of copper from copper(ii) oxide by carbon exothermic or endothermic? what is the sign of the energy change?

The institute of medicine identified which level of government as the central force in public health, bearing primary public sector responsibility for the healt

The sum of two numbers is 40. find the larger number if the product is twice the larger and four more than the smaller is a maximum

PLEASE HELP 6TH GRADE LEVEL