Step-by-step explanation: 144 is a perfect square. In other words, it's possible to find a whole number that can be multiplied by itself that gives us 144.

In this case, we multiply 12 by 12 or 12² to get 144 which means 144 is a perfect square. Also, it's on our perfect square list which I will attach below.

6 0

2 years ago

Evaluate the function f(x)= -2x +1 for f(3). A)-5 B)6 C)7 D)10

pantera1 [17]

f(x)= -2x +1 for f(3)

f(3) = -2(3) + 1 = -5

answer
A)-5

4 0

2 years ago

Read 2 more answers

Samuel paid $25.82 for gas this week, which was $3.47 less than he paid last week. How much had he paid last week?

Yuri [45]

Samuel was paid $29.29 last week.

Hope this helps

5 0

3 years ago