Answer:
475 ft
Step-by-step explanation:
= 
cross multiply
2x = 950
x = 475
Using proportions, considering the given ratio, Isabella gets
of the total reward.
<h3 /><h3>What is a proportion?</h3>
A proportion is a fraction of a total amount, and the measures are related using a rule of three.
The ratio of Isabella and Aiden is 4:3, which means that out of 4 + 3 = 7 items, Isabella gets 4 and Aiden gets 3, hence the fraction is given by:
.
More can be learned about proportions at brainly.com/question/24372153
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You walked 5/6 mile
1/3(x2)=2/6
1/2(x3)=3/6
5/6 mile
Answer:
1/3 of 1/4 : Top left and 1/5 of 5/6: Top right
Step-by-step explanation:
The value of y = x(r -1)
Given expression is : <span>x+y-xr
Now, on rearranging the terms of the expression we get,
x -xr + y
Now, we put it equal to zero to find the value:
</span>x -xr + y = 0
⇒ y = xr -x (The signs changes on moving from left-hand side of the equation to the right hand side)
⇒ y = x(r -1)