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3 years ago

the price of a sandwich is $1.50 more than the price of a smoothie,which is d dollars.What does the expression d+1.5 represent?

2 answers:

5 0

D + 1.5......with d being the price of a smoothie.....the expression would represent the total cost of one smoothie + one sandwich.

xeze [42]3 years ago

4 0

Answer: The expression $d+1.5$ represents the price of a sandwich.

Step-by-step explanation:

The given statement : The price of a sandwich is $1.50 more than the price of a smoothie,which is d dollars.

We know that in a algebraic expression , we use Addition sign (+) to show " more than".

Therefore, the given expression: $d+1.5$ actually represents the price of a sandwich.

Hence, the expression $d+1.5$ represents the price of a sandwich.

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During the cold winter months, a sheet of ice covers a lake near the Arctic Circle. At the beginning of spring, the ice starts t

Masja [62]

Answer: The ice sheet's thickness decrease every 6 weeks= 1.5 meters

Step-by-step explanation:

GIven: At the beginning of spring, the ice starts to melt. The variable sss models the ice sheet's thickness (in meters) t weeks after the beginning of spring. $s=-0.25t+4$

At t=0, $s=4$

So, Thickness of ice sheet at the beginning = 4 meters

Now at t= 6, we get

$s=-0.25(6)+4=-1.5+4=2.5$

Thickness of ice sheet after 6 weeks = 2.5 meters

Decrease in thickness = 4 meters - 2.5 meters = 1.5 meters

Hence, the ice sheet's thickness decrease every 6 weeks= 1.5 meters

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3 years ago

holiday candy costs $0.75 per pound. you need 50 pounds of candy to provide everyone at school with a piece .How much will it co

shusha [124]

Answer:

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Step-by-step explanation:

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4 years ago

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What is the distance between (7,-2) and (3,1)

ale4655 [162]

Answer:

Distance = 5

Step-by-step explanation:

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y2 = 1

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=> d = Square root of (-4)^2 + (3)^2

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3 years ago

What Is the solution of 5/2x-7=3/4x+14

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