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3 years ago

What is the square root of 674887473

Mathematics

2 answers:

Hunter-Best [27]3 years ago

6 0

25978.5964401. You can type it in a calculator and get the same answer!(:

ikadub [295]3 years ago

4 0

25,978 ... I took the number and put it into the calculator then hit the square root button and rounded it.

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Each letter represents a question answer

evablogger [386]

A. 2x+3x-6=10+4x

5x-6=10+4x

5x=16+4x

X=16

5 0

2 years ago

if an orange gets cut in half how much do you have left if you cut in forths how many slices are there

a_sh-v [17]

Answer:

There are 10 slices left

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

.............................................................

Len [333]

Answer:

0.058863

Step-by-step explanation:

5 0

2 years ago

Solve the equation by completing the square. If necessary, round to the nearest hundredth.

diamong [38]

Ax^2+bx=c
REMEMBER THIS

ok
first, make sure that a is 1
done

now take 1/2 of b and square it

-18/2=-9, (-9)^2=81
add that to both sides

x²-18x+81=19+81
x²-18x+81=99
factor perfect square
(x-9)²=100
square root both sides
don't forget positive and negative root
x-9=10
x-9=-10
ad 9 to both sides

x=19
x=-1

answer is -1; 19

2nd choice is answer

8 0

3 years ago

Read 2 more answers

$700 is invested at 4% per annum. How long will it take for the amount to reach $784?

Blababa [14]

Answer:

3yrs

Step-by-step explanation:

Given parameters:

Capital = $700

Percentage interest = 4% per annum

Unknown:

Time it will take for amount to be = $784

Solution:

To find the simple interest on an amount;

I = $\frac{PRT}{100}$

P is the principal

R is the rate

T is the time

I is the interest

Insert the parameters:

I = $\frac{700x 4 x T}{100}$

I = 28T

So;

At the end of the duration:

Principal + Interest = Amount

700+28T = 784

28T = 784 - 700

28T = 84

T = 3yrs

5 0

2 years ago