A square garden has an area of 5 square feet. Without using a calculator, find the side length of the
garden to the nearest tenth of a foot.

2.5

Step-by-step explanation:

because 5÷2=2.5 there you go

The answer is 2.2

Step-by-step explanation:

(you can use a calculator) SO you find the square root of 5 which is 2.236067977... then you round it to the nearest tenth which is 2.2. ;)

answer:

it will cost 480 dollars to refurbish the larger wood floor

step-by-step explanation:

as it's a ratio of 4 that costs 384 dollars, divide the price by the ratio

384 / 4 = 96 dollars

96 dollars per unit of the ratio

now to get the price to refurbish the larger wood floor, times the price by the units

96 * 5 = 480

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500