Answer:
81
Step-by-step explanation:
(Refer to image)
Plug in x and z and follow order of operations to simplify the expression
Answer:
5.96666666667
Step-by-step explanation:
I used a calculator
Step-by-step explanation:
C
The measure of an central arc equal arc length so the arc measure 40 degrees.
Answer:
(B)(negative 2) (4)
Step-by-step explanation:
The arrow on the number line ended at negative 8 (-8).
Given the options:
(A) (negative 3) (4) =(-3)(4)=-12
(B)(negative 2) (4) =(-2)(4)=-8
(C) (2)(4)=8
(D)(3)(4)=12
The expected product is -8 since that is where the arrow ended. Therefore, the product that is modeled by the number line is that which gives a result of -8. The correct option is B.
(B)(negative 2) (4) =(-2)(4)=-8
