Final result :
s6t5
Step by step solution :
Step 1 :
t
Simplify ——
r3
Equation at the end of step 1 :
t
((((r3)•(s4))•——)•s2)•t4
r3
Step 2 :
Multiplying exponential expressions :
2.1 t1 multiplied by t4 = t(1 + 4) = t5
Final result :
s6t5
Answer:
If Mathis worked 12 hours, he would receive $72 total pay.
Step-by-step explanation:

2, 67, and 83 are all prime. 63 and 91 are composite. For the bottom question the answer is A and B.
D
left shift 4 and up 3 so d
Mark brainliest please
Answer:
20xy
Step-by-step explanation:
1. Multiply the numbers together
2. Add the variables next to it.
5 × 2 = 10
10 × 2 = 20
20 -> 20xy
(I'm new to this so I hope this helps )