Question 3 Translate this sentence into an equation. The sum of 13 and Julie's age is 50. Use the variable to represent Julie's
1 answer:
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Answer:
The answer is
<h2>Step-by-step explanation:
To find the percentage increase we use the formula
<h3>From the question
The original value = 12
To find the change we subtract the smaller value from the larger one
That's
Change = 20 - 12 = 8
So the percentage increase is
<h3>We have the final answer as
to the nearest whole number
Hope this helps you
Answer:
The door should be 1.6cm wide on the drawing.
Step-by-step explanation:
1 meter is 100 centimeters.
Elena's bedroom door is 80 centimeters wide.
To find how wide it should be on the drawing, divide by 50.
= 1.6cm
The door should be 1.6cm wide on the drawing.