Answer:
<h2>x = 3</h2>
Step-by-step explanation:

B. If it is Thursday, then Sara goes to the bank.
Answer:
a=20 m²
b=21 cm²
c=36 dm²
Step-by-step explanation:
A) 12²+16²=a²
144+256=a²
400=a²
√400=a
a=20
B) 28²+b²=35²
784+b²=1225
b²=1225-784
b²=441
b=√441
b=21
C) c²+15²=39²
c²+225=1521
c²=1296
c=√1296
c=36
Answer- 200
you need to find what number who’s 25th percent equal 50
You have to subtract $40 from $68 make sure the larger number is in the front. If you did that all you would get $28.