80÷18≈4
18 can go into 80 four times
Hope my answer helped u :)
Answer:
what is ∧
Step-by-step explanation:
Make the solutions equal to each other and then solve for x. Once you find x. Plug it back in to either side of the newly formed equation
Answer:
Since all the three sides of the triangle are of equal length, we can find the perimeter by multiplying the length of each side by 3. 20 + 20 + 20 = 3 × 20 = 60 cm.