All categories

2 years ago

Which statement explains how to correct the error that was made?

Mathematics

1 answer:

Svetradugi [14.3K]2 years ago

4 0

Answer:

I believe that this is the best answer mark brainliest if it is

Step-by-step explanation:

The square root property should have been applied to both complete sides of the equation instead of to select

variables.

You might be interested in

On a map scale two neighboring towns are 2.4 inches apart. The actual straight line distance between the two towns is 36 miles.

ladessa [460]

Answer:

The scale of the map is 1 inch is 15 miles.

Step-by-step explanation:

Given:

Distance of neighboring towns on map = 2.4 inches

Actual Distance of neighboring towns = 36 miles.

We need to find the scale of map;

Solution:

Now we know that;

On map 2.4 inches = 36 miles actual distance.

So on map 1 inch = Actual distance in 1 inch of scaling on map.

By using Unitary method we get;

Actual distance in 1 inch of scaling on map = $\frac{36}{2.4} =15\ miles$

Hence The scale of the map is 1 inch is 15 miles.

7 0

3 years ago

Un capital de $10 000 se coloca a una tasa anual de interés compuesto del 6% durante 3 años. Determinar el interés generado Si l

Andreyy89

Answer:

(a) $ 1191

(b) $ 1966.8

Step-by-step explanation:

Principal, P= $ 10000

Rate of interest, r = 6 % per year

time, t = 3 years = 36 months

(a) Interest per year

The amount is given by

$A = P \times \left ( 1+\frac{r}{100} \right )^{t}\\\\A = 10000 \times \left ( 1+\frac{6}{100} \right )^{3}\\\\A = 10000 \times 1.191\\\\A = 11910.2$

Interest is given by = $11910.2 - $10000 = $ 1910.6

(b) interest per month

The amount is given by

$A = P \times \left ( 1+\frac{r}{100} \right )^{t}\\\\A = 10000 \times \left ( 1+\frac{6}{1200} \right )^{36}\\\\A = 10000 \times 1.1967\\\\A = 11966.8$

Interest paid is = $ 11966.8 - $ 10000 = $ 1966.8

5 0

2 years ago

Can you please help me. I think it is x=0 and x=3

stiks02 [169]

When the graph is constant, you have to look for when it draws a straight line.
Look at the x axis, since it asks for the x value.

Your answer is correct! When x = 0, to x = 3, the function is constant.

6 0

3 years ago

Which of the following statements is not true?

I am Lyosha [343]

I think B isn’t true

8 0

3 years ago

Select the interval where f(x)>0 A: -2 B: 1< x<2 C: 4 HELP

Viefleur [7K]

Answer: 1 < x < 2

Step-by-step explanation:

7 0

3 years ago