Step-by-step explanation:
<em><u>1.False</u></em>
<em><u>2.True</u></em>
<em><u>3.True</u></em><em><u> </u></em>
<em><u>4.False</u></em>
74 is a composite number. 74=1*74 or 2*37. Factors of 74: 1,2,37,74. Prime factorization: 74=2*37.
The answer is 16m² because the square root of 81 is 9 meaning both width and height of the patio are 9. to find the height of the square patch you do 9 - 5 = 4
because it is square, meaning the width and height are the same, so therefore the width is also 4. to get the area of a square of rectangle, you times the width by the height. 4 × 4 = 16. so the answer is 16m² because the unit is metre so we write m²
0.0058 is 0.58% (I think so)