Solve each equation and show work -v+3v=14

-7=-4-v+3

12=-3k-7

B+4-8=2

Answers

Answer 1

Answer:

Answer:

hopefully can help you..

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Halla la medida del lado de un cuadrado cuya diagonal es de 14 cm

Answers

Answer:

The length side of the square is $7√(2)\ cm$

Step-by-step explanation:

The question in English is

Find the measure of the side of a square whose diagonal is 14 cmd

Let

d ----> the diagonal of a square in cm

b ---> the length side of a square in cm

we know that

Applying the Pythagorean Theorem

see the attached figure to better understand the problem

$d^2=b^2+b^2$

$d^2=2b^2$

we have

$d=14\ cm$

substitute the given value

$14^2=2b^2$

solve for b

$196=2b^2$

$98=b^2$

take square root both sides

$b=√(98)\ cm$

simplify

$b=7√(2)\ cm$

Is 4/5 greater than 1/3

Answers

Yes 4/5 is greater than 1/3. Convert the fractions to the same denominator so 1/3 becomes 5/15 and 4/5 becomes 12/15. So 12/15 is more than 5/15.

yes, 4/5=12/15 , 1/3=5/15 so 12/15 greater than 5/15.

Can you please help me with this

Answers

The grandparents that shop at Greggslist was 3 out of the 25 sampled. That gives us a ratio of 3/25. Convert this to decimal by dividing 3 by 25 and your answer is

3/25 = 0.12

Answer #3

PLEASE HELP AND ANSWER RIGHT AWAY! I'M TERRIBLE AT MATH!Jeremy ate 1 1/2 tacos at the birthday party. Cecilia ate 2 1/2 times as much as Jeremy.

How many tacos did Cecilia eat?
Express your answer in simplest form.

Answers

$1 (1)/(2) = (3)/(2)\n\n2 (1)/(2) = (5)/(2)\n\n\n\n(3)/(2) * (5)/(2) = (3* 5)/(2* 2) = \huge{\boxed{(15)/(4)=3(3)/(4)}}$

Draw a 30° angle in standard position on the coordinate plane. Show the direction of rotation. Label the terminal side and the angle measure.

Answers

also the direction is anti clockwise

I hope it could help you :)

Final answer:

To draw a 30° angle in standard position on the coordinate plane, start by drawing the initial side of the angle which is the positive x-axis. Use a protractor to measure a 30° angle counterclockwise from the initial side. Then draw a line from the origin to the endpoint of the angle to represent the terminal side. Label the angle measure as 30° and label the terminal side accordingly. Indicate the direction of rotation by drawing an arrow showing the counterclockwise direction.

Explanation:

To draw a 30° angle in standard position on the coordinate plane, follow these steps:

Start by drawing the initial side of the angle, which is the positive x-axis.
Using a protractor, measure a 30° angle counterclockwise from the initial side.
Draw a line from the origin to the endpoint of the angle to represent the terminal side.
Label the angle measure as 30° and label the terminal side accordingly.
Indicate the direction of rotation by drawing an arrow showing the counterclockwise direction.

Learn more about Drawing a 30° angle on the coordinate plane here:

brainly.com/question/31573620

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Sam needs to cut a piece of sheet metal into eight pieces it takes him five minutes to make each cut how many cuts will sam make

Answers

time=number of cuts times time it takes to make each cut

to cut something into 2 pieces, you need 1 cut
to cut into 3 pieces you need 2 cuts
therefor, to cut something into n pieces, it takes n-1 cuts
so 8piece is 8-1=7 cuts

time=number of cust times time per cut
time=7 times 5 minutes
times=35 minutes

you have to multiply the eight pieces by 5 because it takes him five minutes to cut one piece of metal

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