Answer:
Scale factor = 
Step-by-step explanation:
Perimeter of the actual flag = 22 in.
Perimeter of the scale drawing of the flag = 11 in.
Since, perimeter of a triangle = Sum of all three sides of the given triangle
Therefore, scale factor of the drawing
= 
= 
= 
=
Therefore, scale factor of the drawing will be .
Each side of the scaled triangle will be half of the actual triangle.
Answer:
d
Step-by-step explanation:
distribute the right side of the equation to get:
2x^2+8x-3x-12
Then, simply to get:
2x^2+5x-12
Answer:
A 60% difference (I am pretty sure)
Step-by-step explanation:
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So 45 in 30mins
we ususlly want to make the smallest number equal to one or as close to one as possible so
45/30=3/3 times 15/10
3/3=1
1 times 15/10=15/10
15/10=5/5 times 3/2
5/5=1
1 times 3/2=3/2
3 divided by 2 is 1.5
1.5 flowers per minute
eg. n is the smallest integer, the other numbers would be (n+1) and (n+2)
Write an equation based on the problem
the sum of integers = 177
n + (n + 1) + (n + 2) = 177
n + n + n + 1 + 2 = 177
3n + 3 = 177
Solve the equation
3n + 3 = 177
3n = 177 - 3
3n = 174
n = 174/3
n = 58
The smallest number of the integers is 58
