Answer:
-18 x 4 = -72
Step-by-step explanation:
a negative times a positive is a negative number.
Answer:
$598
Step-by-step explanation:
2 x 299 = 598 so Apple is charging $598 for the new phone.
B -4-1 because the one is positive and the 4 is negative
Answer:
D
Step-by-step explanation:
gradient= change in y
__________
change in x
m= y2_ y1
______
x2- x1
m= -14- 2
_____
5-1
m= -16
___
4
m= -4
Answer:
x = 125°
Step-by-step explanation:
The sum of the angles around a point = 360° , then
90 + 145 + x = 360°
235° + x = 360° ( subtract 235° from both sides )
x = 125°
