Answer:
- 4
Step-by-step explanation:
Using the rule of exponents
•
×
⇔ 
•
⇔ 
=
= 
and right side
=
× 
Hence
=
× 
= 
Equating exponents on both sides gives
a + 10 = - 2a - 2 ( add 2a to both sides )
3a + 10 = - 2 (subtract 10 from both sides )
3a = - 12 ( divide both sides by 3 )
a = - 4
Fr like i need my answers
Answer:
12.5
Step-by-step explanation:
.25 x 50= 12.5
<span>Area of smaller=4*5=20 sq ft
Area of larger=4*6=24 sq ft
Larger is 4 more than smaller</span>
Answer:
B
Step-by-step explanation:
0.96/8=0.12