4.27/7= 0.61
Each group received 0.61 pounds of food.
Hope this helps!
Answer:
± 
Step-by-step explanation:
Given
x² = 20 ( take the square root of both sides )
x = ±
In x^7•x^4, how many x’s are multiplied together? (There’s 7 in the first factor and 4 in the second.)
x^7•x^4 = x^__? This is your a-value.
Similarly, y^2•y^5 = y^__? How many y’s are there in total being multiplied? This is your b-value.
Answer:
10
Step-by-step explanation:
if the shadows are half of each other then the building is going to be half of the tree