Answer:
r = 11.9
Step-by-step explanation:
r - 16.7 = -4.8
-4.8 + 16.7 = <u>11.9</u>
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<em>Hope this helps</em>
<em>-Amelia The Unknown</em>
Answer:
Step-by-step explanation:
A). Volume of a rectangular prism = Length × Width × Height
= lwh
1). Volume of a rectangular prism if the measures of the sides are,
Length (l) = 9 cm
Width (w) = 4 cm
Height (h) = 3 cm
Therefore, volume = lwh
= 9 × 4 × 3
= 108 cm³
2). Length = 10 cm
Width = 7 cm
Height = 15 cm
Volume = lwh
= 10 × 7 × 15
= 1050 cm³
3). Length = 14 cm
Width = 10 cm
Height = 9 cm
Volume = 14 × 10 × 9
= 1260 cm³
B. Volume of a cube = (Side)³
4). If the measure of one side = 12 cm
Volume of the cube = (12)³
= 1728 cm³
5). If the measure of one side = 6 cm
Volume of the cube = (6)³
= 216 cm³
Answer:
-2187.15
Step-by-step explanation:
3 x 7/4 - 203 x 54/5
21/4 - 10962/5
5.25 - 2192.4
-2187.15
First you do 3a^4(2b^6c^3)^2
=12a^4b^12c^6
