Translate each phrase into an algebraic expression the difference of a number and sixteen

A. N+16

B. N-16

C. 16n

D. N/16



Translate each phrase into an algebraic expression.
Five times k

A. 5k

B. K+5

C. K/5 the slash is divided btw

D. 5-k



Evaluate each expression when S = nine and t equals 12
3(3t+s)

A. 9

B.24

C.45

D.135



Evaluate each expression when s= 9 and t=12.
2s - t

A. -6

B. 6

C. 15

D. 30



Plz get them right and don’t guess I really need this

1. D.

2. A.

Step-by-step explanation:

srry thats all i know

step-by-step explanation:

always plug in x. in this case, x equals 4.

i'm going to first solve 4(2+3x)

1) 4(2+3(4)) use pemdas to solve.

i'm going to multiply whats in the parenthesis first, so 3 times 4=12.

2)4 (2+12) i'm then going to multiply 4 by both numbers in the parenthesis (because multiplying comes before adding)

4 times 2= 8.   4 times 12= 48

4) (8+48)= 56 (answer)

i'm then going to solve 8+12x and plug in 4 for x.

1) 8 +12(4)

multiplying comes before adding, so i'm gonna multiply 12 and 4.

12 times 4= 48.

2) 8+48=56

both equal the same!