Answer:
this only goes to the thousanths.
Step-by-step explanation:
First find one third of the number 72. We can do this by either dividing 72 by 3, or by multiplying 72 by 1/3. I will divide 72 by 3.
72/3 = 24
We have completed half of the problem; one third of the number 72. Now the number Barbie is thinking of is twenty less than the number we just found, 24.
To solve this problem subtract 20 from one third of the number 72; 24.
24 - 20 = 4
The number that Barbie is thinking of is 4.
Answer:
see below
Step-by-step explanation:
FHG ≅ WXY
This means the angles are congruent and the sides are congruent. We keep the letters in the same order
<F ≅ <W
<H ≅ <X
<G ≅ <Y
FH ≅ WX
FG ≅ WY
HG ≅ XY
The 3rd one cause at first its 1ft = 10ft and it was an 8 by 8 square and now its a 4 by 4 square meaning it was divided by 2 meaning you divide 10 by 2 getting 1ft = 5ft
