The answer is 3.2 because it is the square root of ten
45 times 0.15= 6.75
45+6.75= 51.75
The answer is 51.75
Answer:
(a) See attachment
(b) Mara's rectangle
Step-by-step explanation:
Given
Mara
Ashton
Solving (a): Draw the rectangles
First, we need to calculate the possible dimension of both rectangles.
Area is calculated as:
For Mara
Possible values of length and width are:
This is so because:
For Ashton
Possible values of length and width are:
This is so because:
<em>See attachment for diagram</em>
Solving (b): Rectangle with bigger area
Mara's rectangle has a bigger area because
Answer:
Yes , the ratios 6:3 and 2:1 are equivalent ..
Step-by-step explanation:
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#hope it helps you..
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