The sum of 2 times a number and 4 is equal to 5

The number which satisfy the given statement is 0.5

Step-by-step explanation:

Given as :

Let The number be x

Given statement as the sum of 2 times a number and 4 = 5

Now ,

Two times a number is written as 2 × x

Then 2 x + 4 = 5

Or,  2 x = 5 - 4

Or,  2 x = 1

∴    x = = 0.5

Hence Answer

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s

$3,200 x 7.25% = $3,200 x .0725 = $232 interest monthly

$232 monthly x 12 annual = $2, 784

step-by-step explanation: