Answer:
Apple = $0.6
Banana = $0.75
Step-by-step explanation:
Let us represent Apple by A and Banana by B
For Joe,
5A + 4B = 6 (1)
For Dawn
3A + 6B = 6.3 (2)
To eliminate A, Multiply equation (1) by 3 and equation (2) by 5
15A + 12B = 18 (3)
15A + 30B = 31.5 (4)
subtracting equation (4) from (3)
15A - 15A +12B - 30B = 18 - 31.5
-18B = -13.5
divide through by -18
-18B/-18 = -13.5/-18
B = 0.75
substitute 0.75 in equation (1)
5A + 4B = 6
5A + 4(0.75) = 6
5A + 3 = 6
subtract 3 from both sides
5A + 3 - 3 = 6 - 3
5A = 3
divide through by 5
5A/5 = 3/5
A = 0.6
The rabbit travels 2miles per hour
Answer:
I think its the 3.0525 (second one)
Step-by-step explanation:
when comparing decimals put one on top of the other, line up the decimal points like so
3.24
3.0525
because there are numbers after the 0 for the 2nd answer it means it is not a whole number and has the potential to pass the 1st answer. when you line the two up the second answer exceeds past the 4 in 2.24 meaning 3.0525 is less beacause it has more numbers than the first one when comparing decimals the answer with a longer set of numbers past the decimal point is less than that of which it dose not for example
4.0000000000000000000= 4
4.0000000000000000004= 4.0000000000000000004
hope this helps if you have any questions just ask hope i did not confuse you
<u>Answer-</u>
<em>The printer used </em><em>642 digits</em><em> to print all the pages in the book.</em>
<u>Solution-</u>
There are 250 pages numbered starting from 1 to 250.
The total number of digits would be the sum of digits of all single digits from 1 to 9, all double digits number from 10 to 99, and all triple digits number from 100 to 250.
There are 9 single digit numbers from 0 to 9, 90 double digit numbers from 10 to 99, and 151 triple digit numbers from 100 to 250.
So,
Therefore, the printer used 642 digits to print all the pages in the book.
Answer:
17.2 cm
Step-by-step explanation: