Answer:
X=18
Step-by-step explanation:
5(18)+9= 99
7(18)-27= 99
It's really easy do you know how to use a ratio box
Split this figure into 3 triangles and 1 rectangle. Then calculate area of each shape.
1/2(2)(7) = 71/2(7)(3) = 10.51/2(3)(4) = 63 x 4 = 12
area of this polygon:7 + 10.5 + 6 + 12 = 35.5
answer35.5 units²
Let me ask my brother he's smart
Answer:
volume of the sample is 10 cm³
Step-by-step explanation:
volume = 80 g / 8 g/cm³
volume = 10 cm³
<em>I hope this helps you :)</em>
<u><em>-KeairaDickson</em></u>