Remember the exponential law
so
solvve the square root of 169
the number is 13
square root 36
the number is 6
we are left with
13/6
Answer: 4900
Step-by-step explanation:
Length = 8m.
Width = 6m
Height = 3.5m
Area of the walls will be:
= 2(l × h) + 2(w × h)
= 2(8 × 3.5) + 2(6 × 3.5)
= 2(28) + 2(21)
= 56 + 42.
= 98m²
Since the rate is given as 50 per square meter, the cost of whitewashing its four walls will be:
= 50 × 98.
= 4900
The value of this expression is 16. In exponential problems you can multiply the base by the number of times the exponent is. In this case it would be: 2*2*2*2. Then just multiply and get the product of 16.
Answer:
The first drop down box, I'm pretty sure its the second one
Step-by-step explanation:
Answer:
See explanation
Step-by-step explanation:
1 - 12 (not writing the question number but all the answers are in order)
<h3>-15</h3><h3>27</h3><h3>3. i dont know</h3><h3>-38</h3><h3>376</h3><h3>-200</h3><h3>-3</h3><h3>150</h3><h3>-41</h3><h3>10 i dont know</h3><h3>120</h3><h3>-60</h3>
13 - 22 Basically if the number is an absolute value, (by the way a number is an absolute value if it is in these lines: | |) then that simplifies to the positive of that number, <em>always as long as it's inside the two lines. </em>
<h3 /><h3>13. <u>
1</u></h3><h3>14. <u>
9</u></h3><h3>15. <u>
23</u></h3><h3>16. <u>
107</u></h3><h3>17. <u>45</u></h3><h3>18. <u>19</u></h3><h3>19. <u>0</u></h3><h3>20. <u>
4</u></h3>
|6| - | -2|
6 - 2
4
<h3>21. <u>12</u></h3>
|-8| + 4
8 + 4
12
<h3>22. <u>0</u></h3>
|-12| - 12
12 -12
0
for the last two see the file