Answer:
Odd integers are always one more that an even integer:
1st: 2n+1
2nd: 2n+3
Step-by-step explanation:
14n+7 = 10n+15
4n = 8
n = 2
------------
1st: 2n+1 = 5
2nd: 2n+3 = 7
7x=5*(x+2)
7x=5x+10
7x-5x=10
2x=10
x=5
Answer:
x=10
Step-by-step explanation:
Answer:
5 carrots are left over.
Step-by-step explanation:
6 times 7 equals 42. 47 minus 42 is 5.
$3.99 rounded to 4$ X 2=$8 for 25 for. oz
$6.99 rounded to $7 X 2 =$14 for 90 fl. oz
so $6.99 is cheaper
$.40
$3.18 / 8 ounces = $.3975 = $.40 per ounce
