21. The diameter of a circular plate is 12.5 cm How many plates of the sa required to place in a straight row to cover 9.375 m length with
22. The diameter of a circular coins is 1.15 cm. How many coins of the s
(b) Find the area of a rectangle
between each plates
required to place in a straight row to cover 4.60 m length without any
each coin?
23. A long pieces of ribbon is divided ints equal parts of each piece
22.25 cm long, how long was the original ribbon

sum= when you add is how much the whole amount is

distance= when you use angles and it means how far it goes

step-by-step explanation:

answer: ♡♡♡♡♡♡♡♡♡♡

step-by-step explanation:

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.

the correct answer would be:

220 centimeters

to get this you can use the pythagorean theorem

hope this

step-by-step explanation: