For this case we can raise a rule of three based on Anthony trotting 
miles in 23 minutes.
miles -----------> 23 minutes
x ----------------------------------------> 1minute
ANswer:
0.5 miles per minute
Given that:
Area of triangle=23 cm²
Dilation factor= 6
It means that the area of the dilated triangle is 6²=36 times of the original.
Now area of dilated triangle, A'=36 x 23
A'= 828 cm²
Answer: Area of dilated triangle is 828 cm².
Answer:23
Step-by-step explanation:
3·2（3）+2+3
=3·6+2+3
=23
Answer:
18.84
Step-by-step explanation:
3.14 · 6
18.84
Answer:Answer:
w + 4 and 4 + w
Step-by-step explanation:
Given phrase,
w is increased by 4,
That is, w + 4
By the commutative property of addition,
The expression would be,
4 + w
For drawing a model that shows w + 4
Take two boxes in which first shows w and second shows 4 and add them,
Similarly, for showing 4 + w, take first box that shows 4 and second box that shows w then add them.
Step-by-step explanation:
