Shelby has ten $54 bills and thirteen $10 bills. How much money does Shelby have in all? Giving brainliest

Well brainliest is cool so I will do this

Step-by-step explanation:

Shelby has $690.

13 $10 is 130 dollars and 10 $54 dollar bills is 540 and at that together is 690.

Shelby has $670 in total.

Step-by-step explanation:

54×10=540

13×10=130

540+130=670

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!

can someone answer this question plz

step-by-step explanation: