Put an equal sign between the two expressions, and solve for x
Answer:
22 ft
Step-by-step explanation:
Height of Susan/Length of shadow = Height of sculpture/Length of Shadow of sculpture
5.5 ft/4 ft = x/16ft
Cross Multiply
4 × x = 5.5 × 16
x = 5.5 × 16/4
x = 22 ft
The height of the sculpture is 22 ft
= xy√y +2xy^2√x+ xy<span>√y
= </span> 2xy√y + 2xy^2√x
answer is B. second choice
2xy√y + 2xy^2√x
10/1 as a mixed number is just 10
It is just asking for you to convert 3/4 in 84ths. This means it wants the denominator to be 84. So multiply both the top and bottom by what gets you 84. In this case, multiply both by 21. So 3/4•(21/21)=63/84
