All categories

3 years ago

213 Marks

Mathematics

1 answer:

Sophie [7]3 years ago

7 0

Answer:

2121.8

Step-by-step explanation:

The principal is 2000

Rate is 3%

Time is 2 years

Therefore the amount that will be present in the account after 2 years can be calculated as follows

= 2000 × (1+0.03)^2

= 2000 × 1.03^2

= 2000 × 1.0609

= 2121.8

You might be interested in

For every 6kg a child's weight, pediatricians prescribe 17mg of acetaminophen. If Lexie weighs 48 kg, how many milligrams of the

Inessa05 [86]

The answer will be 136mg
48/6=8
8*17=136mg

3 0

3 years ago

You are walking along a path y= 2x + 12 and your

UNO [17]

Answer:

(-1,10)

Step-by-step explanation:

At the point when the paths cross, the respective x and y values of each equation will be equal.

Your path is y=2x+12, and your friends path is 4x+y=6. Sub 2x+12 in for y (from your path's equation) into your friends equation to find the value of x:

4x+2x+12=6

6x=-6

x=-1

y=2x+12

y=2(-1)+12=10

So you will cross paths at (-1,10)

3 0

3 years ago

If y varies directly with x and y = 10 when k = 10, what is the value of x?

Damm [24]

y = k *x
 y=10 ; k=10

10 = 10*x
x = 10/10 = 1

x =1

7 0

3 years ago

What does x represent

Over [174]

The answer is c, hope this helps. Have an amazing day

8 0

3 years ago

Read 2 more answers

Find each percent increase. Round to the nearest percent. From 24 teachers to 30

DedPeter [7]

The percent increase is 25 %

Solution:

Given that we have to find the percent incraese

From 24 teachers to 30

The percent increase between two values is the difference between a final value and an initial value, expressed as a percentage of the initial value.

The percent increase is given as:

$\text { percent increase }=\frac{\text { final value - initial value}}{\text { initial value }} \times 100$

Here, initial value = 24 and final value = 30

Substituting the values in above formula, we get

$Perecnt\ Increase = \frac{30-24}{24} \times 100\\\\Perecnt\ Increase = \frac{6}{24} \times 100\\\\Perecnt\ Increase = 0.25 \times 100\\\\Perecnt\ Increase = 25$

Thus percent increase is 25 %

6 0

3 years ago