The correct answer here is 2/3
That is because 7 doubled is 14 and 7 multiplied by 3 is 21.
Answer:
$360
Step-by-step explanation:
This is because 20% of $450 is $90. You subtract the $90 from $450 and you get your answer!
Answer:
Rise in average daily temperature from January to March=51°F
Step-by-step explanation:
Given:
Average daily temperature in Denton for the month of January = -8°F
Average daily temperature in Denton for the month of January = 43°F
Rise in average daily temperature from January to March= Difference in average temperatures = 
[When we subtract a negative number from a positive number, they get added up.]
2 is a prime number and a integer
24 is a whole number and an integer
1 is an integer and a whole number
0 is a rational, whole, integer and real number
and seven is a whole and integer
Answer:
9.5,7.5
Step-by-step explanation:
let x and y be the numbers.
let x>y
x=y+2
or x-y=2
(x-y)(x+y)=23
2(x+y)=23
2(y+2+2)=23
2(y+4)=23
2y+8=23
2y=23-8=15
y=15/2=7.5
x=y+2=7.5+2=9.5