Answer:
2. x + y

-1.375 + -2.75 = -4.125
Step-by-step explanation:
1. x - y

-1.375 - -2.75 = 1.375
2. x + y

-1.375 + -2.75 = -4.125
3. x/y

1.375/-2.75 = 0.5
4. x * y

-1.375 * -2.75 = 3.78125
Answer: X= -14
Step-by-step explanation:
2x-5x-6=36
3x-6=36
36+6 =42
-3x=42
42÷-3
X= -14
The distance is 4 between of the 2 points
Answer:
<h2>6) 40%</h2><h2>7) 900 cars</h2>
Step-by-step explanation:
German 25%
Other 10%
American 50%
Japanese 15%
……………………………………………
6) the probability that the next car worked on
will be Japanese or German :
p(J∪G) = p(J) + p(G) = 15% + 25% = 40%.
…………………………………………………………
7) the probable number of Japanese cars :

Answer:
because it may not be suitable for all the time