X= number of tubs Kasey sold
3x= number tubs sister sold
Add the number sold by Kasey and her sister to equal the total sold (88).
x + 3x= 88
combine like terms
4x= 88
divide both sides by 4
x= 22 number tubs Kasey sold
Number Sold by Sister
3x= 3(22)= 66
CHECK:
x + 3x= 88
22 + 3(22)= 88
22 + 66= 88
88= 88
ANSWER: Kasey sold 22 tubs and her sister sold 66 tubs.
Hope this helps! :)
8x=Length of mississippi river.
x = length of hudson river. (which is 300)
So 300x8=2400 Thus it is 2400 miles long.
Since each unit cube I gives the value of oneI would multiply 48x1.Your answer would be 48
Step-by-step explanation:
From the question. The first term is a which is 4. The common ratio is 8/4 = 2. n is 12 since we are looking for the 12th term.
The solution is attached below. The answer is 8192
Answer:
Step-by-step explanation:
Given that the rectangle has a height = 2, and width of 
Area of the whole rectangle can be calculated as:
Use the distributive property of multiplication by using 2 to multiply each term in the expression, 
