1.Where is the least change in the amount of money earned?

Mathematics

2 answers:

____ [38]2 years ago

6 0

30 or 3 and 4 weeks hope this helps

pochemuha2 years ago

3 0

Answer:

30 or 3 & 4 weeks

Step-by-step explanation:

You might be interested in

help help help\help help help\help help help\help help help\help help help\help help help\help help help\

LenaWriter [7]

Answer:

Step-by-step explanation:

Subtract 60 from 80 to get 20, and divide 20 by 80 to get 1/4, which can be converted to 25%.

7 0

2 years ago

Read 2 more answers

Solve the absolute value equation. <br><br>|x| = –15

lisov135 [29]

$|x|=-15\ \ FALSE\ x\in\O\\\\because\ |x|\geq0\ for\ every\ x\in\mathbb{R}.$

7 0

2 years ago

Cora got a $1200 loan for 2 years. She paid $90 in interest. What was her interest rate? (*hint: you will get a decimal as an an

bearhunter [10]

Answer:

To use the simple interest formula, I = Prt, we substitute in the values for ... Do you know that banks pay you to let them keep your money? ... The rate of interest is usually expressed as a percent per year, and is ... Yes, $90 is reasonable. ... Find the principal invested if $178 interest was earned in 2 years

Step-by-step explanation:

4 0

3 years ago

Alex scored 98,72, and 87 on his first three math test. What must he score on the next test to have an average of at least 86 (P

ss7ja [257]

Answer:

$\huge\boxed{\text{At least an } 87\%}$

Step-by-step explanation:

In order to find what score Alex must earn to have an average of 86 on all his tests, we need to first note what the formula to find the average of a data set is.

$\displaystyle \frac{x_1+x_2+...x_n}{n}$