Answer:
29=b
30=a
Step-by-step explanation:
Answer:
Step-by-step explanation:
AB =
= 
Answer:
54/25
Step-by-step explanation:
54/25 is the simplest form of 2.16 when writing as a fraction.
(8) = x +1
same thing as 8 = 1x
divide both sides by 1 and x = 8 Y= 8
Answer:
Step-by-step explanation: I did a formula to get the answer
2x-10=5x-100
2x=5x-90
I subtracted 100-10 and then got 90
3x=90
3x/3x=90/3
x=30