To make this easier we can convert the fractions to whole numbers and then back.
Lets have 100 represent the can.
1/4 = .25 so we will convert it to 25
100 - 25 = 75
1/5 of 75 is 15
75 - 15 = 60
60/100 = 6/10 = 3/5

5 0

3 years ago

On a number line, suppose point E has a coordinate of 1, and EG =4

aliya0001 [1]

The possible coordinates of the point G on the number line as described in the task content are; 5 or -3.

<h3>What are the possible coordinates of point G?</h3>

It follows from the task content that the distance between points E and G as given by EG = 4.

Since, the point E has a coordinate of 1, it follows the point G is 4 units less or greater than 1 on the number line.

Ultimately, the possible coordinates of point G are; 1 - 4 = -3 and 1+4 = 5.

Read more on distance on a number line;

brainly.com/question/17555743

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7 0

2 years ago

a quantity with an initial value of 5900 decays exponentially at a rate of 0.85% every 7 years. what is the value of the quantit

laila [671]

The value of the quantity after 99 months is 5228.58.

Given that, an initial value = 5900, rate of decay = 0.85% and time period = 7 years.

<h3>What is the exponential decay?</h3>

The quantity decreases slowly after which the rate of change and the rate of growth decreases over a period of time rapidly. This decrease in growth is calculated by using the exponential decay formula.

The exponential decay formula formula is $Amount=Initial\ value(1-\frac{r}{100} )^{\frac{t}{n} }$