Answer:
15 because it says -(-2) so that means it is negative in something so your answer will be 15
Step-by-step explanation:
Answer:
a. -0.01 < x - 8 < 0.01
b. 7.99 < x < 8.01
c. see attachment
d. Bolt has to be greater than 7.99 mm and less than 8.01 mm to be within the margin of error of 0.01 mm.
Step-by-step explanation:
-0.01 < x - 8 < 0.01
-0.01 < x - 8 and x - 8 < 0.01
7.99 < x x < 8.01
Write this as: 7.99 < x < 8.01
On graph the 7.99 and 8.01 are very near to each other and represented via open red circle.
Answer:
Probability of choosing first girl = 11/20
Next one would be 10/19
11/20 x 10/19 = 11/38
Probability = 11/38
Elimination
2 ( 2x -y=5) multiply = 4x -2y=10
3x +2y=4
* add the X's and the 10 and 4 7x=14 * divide by 7 giving you
x=2
*and then plug back in
3(2) +2y =4
6 + 2y = 4
2y= -2
y= -1
the order pair is ( 2 , -1)
Answer:
<h2><em><u>
The volume is 2.</u></em></h2>
This is because when you multiply the fraction what you get is 60/30. This is equal to the number of 2. So the volume is 2.
5/3 * 3/2 * 4/5
= 5*3*4 = 15*4 = 60
= 3*2*5 = 6*5 = 30
<h2><em><u>
= 60/30</u></em></h2><h2><em><u>
= 2</u></em></h2>
