Is this correct? I will give brainliest to the correct answer

Mathematics

2 answers:

tankabanditka [31]3 years ago

5 0

Oh yeah, now give me branliest.

Readme [11.4K]3 years ago

5 0

Answer:

so what you need to do here to check your work is to find 14 and 20 squared (which are 196 and 400) now your equation is 196 + 400 = c^2. now, you combine the like terms to make 596 = c^2. all you have to do now is find the square root of 596 (which is 24.4 when rounded to the nearest tenth). so yes, you are correct.

You might be interested in

Y+y+-10x=<br> i am doing a bunch of problems like this and my teacher isnt really helping lol

grigory [225]

The answer of y+y+-10x is 2y-10x

8 0

4 years ago

You need to cover the playground of a child development center with mulch. The playground is 125 feet long and 60 feet wide. You

jenyasd209 [6]

Change 125 and 60 into inches
1500 and 720
1500*720=1,080,000 (area)
multiply by 6
1,080,000*6=6,480,000
divide by 12 to make it into feet
6,480,000/12=540,000
divide by 3 to make it into yards
you need 180000 cubic feet of mulch

3 0

3 years ago

However sends best meme gets brainliest

netineya [11]

Answer:

Idk how to send a meme but uh, heres a joke.

Look at the mirror.

Ur a joke.

Step-by-step explanation:

3 0

3 years ago

Find the solution of the system of equations shown on the graph.

svlad2 [7]

Answer:

no solution

Step-by-step explanation:

The solution to a system of equations given graphically is at the point of intersection of the 2 lines.

The 2 lines shown here are parallel and never intersect

Hence the system has no solution

8 0

4 years ago

At the movie theatre, child admission is $6.10 and adult admission is $9.20 . On Thursday, three times as many adult tickets as

natita [175]

Answer:

21 child tickets.

Step-by-step explanation:

Let x represent number of adult tickets and y represent number of child tickets.

We have been given that on Thursday, three times as many adult tickets as child tickets were sold. We can represent this information in an equation as:

$x=3y...(1)$

We have been given that at a the movie theater, child admission is $6.10 and adult admission is $9.20.The all tickets were sold for a total of $707.70. We can represent this information in an equation as:

$9.20x+6.10y=707.70...(2)$