Answer:
30 centimeters
Step-by-step explanation:
since the width is 4 centimeters more than 3/10 of the length, then 13 is 4 centimeters more than 3/10 of the length. 4 less than 13 is 9, so nine is 3/10 of the length. if 9 is 3/10, then 3 is 1/10 because 3/10 is three times 1/10. If 3 is 1/10, that means that 30 is the length because 1/10 multiplied by 10 is 10 tenths, or 1.
X= 15(m)+20
x=15(and 12 months because that is how many moths there are in a year) +20
x=200
$200 a year
7 units to the left of the 3.
To the right represents addituon, but since you are subtracting, it would be 7 units to the left of 3.
Answer:
WHERES THE PICTURE???
Step-by-step explanation:
Answer:
$2,790
Step-by-step explanation:
This is the concept of commercial arithmetic, the amount of tax calculated from $90,000 will be:
Rate*value
=31/1000*90000
=$2,790
the answer is $2,790