Answer:
13
Step-by-step explanation:
12 * 12 = 144
5 * 5 = 25
144 + 25 = 169
√169 = 13
Answer:
Erica has 6 more text then Tim and 2 more calls then Tim.
Step-by-step explanation:
What i did was 18-12 because those are both text and that was 6 so Erica has 6 more
Then i did 6-4 =2 and those where both of the calls so Erica has 2 more calls then Tim.
Answer:
life changes over time?
Step-by-step explanation:
sorry if it is wrong. I havent done this yet
Answer:
= (x-4)(x-3)
Step-by-step explanation:
Firstly, put the pronumeral in the brackets [(x)(x)].
Then, place the signs in the right positions, the sign of the constant number (12) is a positive (+), therefore the two signs must be the same. The sign of the -7x is negative (-). Place these in the brackets [(x-)(x-)].
Next, think of the factors of 12 that add up to 7 {(3 and 4) 3x4 is 12 and 3+4 is 7}. [(x-4)(x-3)].
Have a nice day!!!!!!! :-)
KA
Answer:
(x-3) (x-4)
Step-by-step explanation:
x²- 7x + 12
= x² - 3x -4x +12
=x(x-3) - 4(x-3)
=(x-3) (x-4)