3 years ago

Find the value of x and round to the nearest tenth.

Mathematics

1 answer:

Hoochie [10]3 years ago

4 0

Answer:

should be 1213

Step-by-step explanation:

27×27=728

22×22=485

729+485= 1213

You might be interested in

What is the exponential regression equation for the data set?

Ne4ueva [31]

Answer:

Exponential Regression. An exponential regression is the process of finding the equation of the exponential function that fits best for a set of data. As a result, we get an equation of the form y=abx where a≠0 .

Step-by-step explanation:

6 0

3 years ago

I need help answering this equation (4+5)÷3×4=

masya89 [10]

4+5=9 divided by 3 is 3 times 4 is 12. so it's 12

hope this helps;)

7 0

3 years ago

Read 2 more answers

12=5x-13x-44. answer it in multi-step equations

fomenos

12=5x-13x-44

combine like terms

12 = -8x -44

add 44 to each side

12+44 = -8x

56= -8x

divide by -8 on each side

56/-8 = x

-7 =x

5 0

2 years ago

Read 2 more answers

What is the standard form of the equation of the circle?

lisabon 2012 [21]

The standard form of the equation of a circle is:
$(x - a) {}^{2} + (y - b) {}^{2} = r {}^{2}$
Where the point (a,b) represents the centre and r is the radius. So, given your information, the equation will be:
${(x + 4)}^{2} + {(y + 3)}^{2} = 25$

4 0

3 years ago

Read 2 more answers

Plz help i need to turn dis in now

Gnesinka [82]

Answer:

b because if your going to the left that means is negative and we are going up that means it's positive

8 0

3 years ago

Read 2 more answers