Answer:
A. fixed ratio
Step-by-step explanation:
Here worker is paid a fixed amount of $25 for every 20 chimes that she builds ( work quantity is also fixed). Therefore, the of reinforcement on which she is paid is Fixed ratio. In this schedule the reinforcement is done after a completion a fixed number of responses which 20 here. And in every cycle of reinforcement number of responses remain the same.
Answer:
commutative property: the property stating that changing the order in which two numbers are added or multiplied does not change the value of the sum or product
equivalent: having the same amount, value, area, volume, or force
evaluate: to determine the value of
like terms: terms consisting of the same variables, raised to the same exponent
Step-by-step explanation:
TRUST me this is RIGHT
I believe it is opposite angles.. as a rhombus has two pairs, which combined with their 2 pairs of equal segments gives you opposite angles that are equal
Answer:

Step-by-step explanation:
The logarithm is the exponent (3). The base of the logarithm is the base whose exponent it is (6). The value of the base raised to the exponent is the value whose logarithm it is (216).

Answer:
Step-by-step explanation:
= 7.4z + 8z - 12
= (7.4 + 8)z - 12
= 15.4z - 12