3 years ago

Please answer thoroughly

Mathematics

1 answer:

aleksklad [387]3 years ago

7 0

Answer:

Part A: 2k(2c2+5(2)-8c-20)

Part B: sorry i don't know how to do this part

Step-by-step explanation:

Part A, you divide each number by 2 first so you get a simplified version of each number. Then, you will quickly realize that the varible k is similar in all of the numbers then you remove that and put it with the 2 outside the (). Hope you understood my explination.

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The diameter of the base of a water bottle is 3 1/2 inches. What is the length on inches of the diameter of 6 of these water bot

olga_2 [115]

Answer:

Step-by-step explanation:

3.5 x 6 = ?

3 0

1 year ago

If the numbers below were ordered from least to greatest, which number could you use to replace the blank? 0.20,2/5 □ , 3/4,8/10

faust18 [17]

1/2 would work for the blank space

because as shown in the image you could relate it to a whole for each one and put it to 100 to figure out what the blank could be

the 0.20 can be converted to 1/5 so that way you can put everything into the 100 group