Answer:
B) 110.92 u²
Step-by-step explanation:
to find the surface area, find the area of each side and add them together.
here are all 6 sides:
4.5 * 6.8
4.5 * 6.8
4.5 * 2.2
4.5 * 2.2
2.2 * 6.8
2.2 * 6.8
4.5 * 6.8 = 30.6
4.5 * 6.8 = 30.6
4.5 * 2.2 = 9.9
4.5 * 2.2 = 9.9
2.2 * 6.8 = 14.96
2.2 * 6.8 = 14.96
30.6 + 30.6 + 9.9 + 9.9 + 14.96 + 14.96
110.92
Answer:
-¼x + y = -2
Step-by-step explanation:
First, convert to Slope-Intercept Form by moving "1" to the other side of the equivalence symbol to get <em>y</em><em> </em><em>=</em><em> </em><em>¼x</em><em> </em><em>-</em><em> </em>2, then finally convert to Standard Form by moving "-¼x" to the other side of the equivalence symbol to end up with <em>-¼x + y = -</em>2. Do you understand?
2.14x - 12.18 = -5.76
Since the inverse operation of subtraction is addition, add 12.18 to both sides.
2.14x=6.42
Now, since the inverse operation of multiplication is division, divide both sides by 2.14
x=3
Answer:
figure it out yourself
Step-by-step explanation:
remember, all three of the triangle's interior angles should add up to 180 degrees.
Answer:
93%
Step-by-step explanation:
There are 100 squares per large square so 200 squares total.
14 of them are in shaded.
200-14= 186
186/200=.93
move the decimal point two to the right to get the percentage out of a number.
.93=93%
