All categories

3 years ago

Find the value of x to the nearest tenth

Mathematics

1 answer:

valina [46]3 years ago

3 0

Answer:

38.6

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask

You might be interested in

Tricia has $37.25 in her account. Which shows the amount she will have left after she writes a check for $23.99?

aliya0001 [1]

C :) brainiest? This is correct because I did the math lol

4 0

3 years ago

The teacher asked 4 students to measure 4 different objects. The table shown represents their measurements. Which student had th

Maru [420]

Student 4 has the largest percent error.

Step-by-step explanation:

The percent error of a measurement is given by

$p=\frac{|x-x_{true}|}{x_{true}}\cdot 100$

where

x is the value of the measurement

$x_{true}$ is the actual value

For student 1:

$x=49\\x_{true}=50$

Percent error:

$p=\frac{|49-50|}{50}\cdot 100=0.02\cdot 100=2\%$

For student 2:

$x=25.5\\x_{true}=25$

Percent error:

$p=\frac{|25.5-25|}{25.5}\cdot 100=0.0196\cdot 100 = 1.96\%$

For student 3:

$x=7.5\\x_{true}=8$

Percent error:

$p=\frac{|7.5-8|}{8}\cdot 100=0.0625\cdot 100 = 6.25\%$

For student 4:

$x=2.1\\x_{true}=1.6$

Percent error:

$p=\frac{|2.1-1.6|}{1.6}\cdot 100=0.3125\cdot 100 = 31.25\%$

So, student 4 has the largest percent error.

Learn more about errors:

brainly.com/question/2764830

#LearnwithBrainly

4 0

4 years ago

The graph shows the height in inches, h, of a bamboo plant t months after it has been planted. Write an equation that describes

Komok [63]

Answer gonna b appl if wrong sorry

3 0

3 years ago

1. 3/5 divided by 7/12

scZoUnD [109]

$\frac{3}{5} \div \frac{7}{12 }$

$= \frac{3}{5} \times \frac{12}{7}$

$= \frac{36}{35}$

$= 1 \frac{1}{35}$

6 0

3 years ago

4. The Emerson First National Bank is lending you money to buy a new car. The loan agreement will probably state

BlackZzzverrR [31]

Answer:

D. liability

Step-by-step explanation:

The Emerson First National Bank is lending you money to buy a new car.

Before an agreement will be reached for any Organization to lend someone money there have to be something like a collateral.

The agreement will in it's document state that there must be a form of a reliability to hold on, such that if something's happen to the car, or you don't meet the paying up time, or something happens to you,they will see something to hold on.

5 0

3 years ago