A 99% confidence interval for the sugar content (per 5 oz. serving) of a shipment of strawberries is 5.9 to 8.3 grams.
1 answer:
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Answer:
An Algebraic expression representing amount spent by Linda is .
Step-by-step explanation:
Given:
Let the amount spent by Juan be 'y'
Now Given:
Linda spent $14 less than Juan.
We need to find an algebraic expression for how much Linda spent.
Solution;
It is given that Linda spent $14 less than Juan.
So we can say that Amount spent by Linda will be equal to amount spent by Juan minus 14.
framing in equation for we get;
Amount spent by Linda =
Hence An Algebraic expression representing amount spent by Linda is .
Domik weights 30 pounds more than his sister
Together they weigh 330 pounds
Let "x" represent the weight of Dominik's sister, then his weight can be expressed as "x+30"
And their total weight can be calculated as:
From this expression you can calculate the value of x:
x=150 pounds
x+30=150+30=180 pounds
Dominik weights 180pounds and his sister 150 pounds