Answer: 7°
Explanation:
FBD = EBC
2x + 3 = 9x - 11
-7x = -14
x = -14/-7
x = 2
EBC = 9(2) - 11 = 18 - 11 = 7°
Answer:
+2 ، +3 ، - 2 ، - 3
Step-by-step explanation:
-12.2÷-6.1=+2
(3(3/7))÷((1(1/7))=+3
16/-8=-2
(-2(2/5))÷(4/5)=-3
Answer: What number, when added to negative four is equal to negative five.
Step-by-step explanation:
Rearange the numbers to get -4+g=-5.
This eqation now reads -4 plus a number g is equal to -5, and can also be read as what number (g) added to -4 = -5.
If we were to solve for g we would get g= -1.
Answer:
Step-by-step explanation:
