Annie estimates that the height of a bookcase is 78.25 in. the actual height is 75.50 in.
to the nearest tenth of a percent, what is the percent error in annie's estimate?
enter your answer

The percentage error is 3.6 % .

Step-by-step explanation:

Formula

As given

Annie estimates that the height of a bookcase is 78.25 in. The actual height is 75.50 in.

Here

Approx value =  78.25 in

Exact value = 75.50 in

Error = 2.75

Put in the formula

Error percentage = 3.6 %

Therefore the percentage error is 3.6 % .

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation: