melissaperez530
melissaperez530
25-08-2020
Mathematics
contestada
Simplify 8 + 10a - 3 + 5a when a=3
Respuesta :
swan85
swan85
25-08-2020
Answer:
50
Step-by-step explanation:
8 + 10a - 3 + 5a when a=3
8+10(3)-3+5(3)=
8+30-3+15=
38+15-3=50
Answer Link
Аноним
Аноним
25-08-2020
The correct answer will be 50:
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
Please help I don't know what to do for number 40
turn 1/8 in to a decimal
what did Louis Pasteur prove/disprove?
Which one describes how much matter an object contains,using SI units?A.43kgB.65mC.38poundsD.89second
The combination of units written kg·m/s2 can be used for which of the following? A. acceleration B. mass C. force D. weight
Find k such that x² + (k + 1)x + k + 4 = 0
simplify: -3(4×-4) 7x(3+4)
Both the leftmost digit and the rightmost digit of a four-digit number N are equal to 1. When these digits are removed, the two-digit number thus obtained is N
what is the answer to 4 b-4=
Which answer is closest to the true value of the expression: (9.1 x 10⁴)(1.1 x10^{-5})(log10^{-13})(1000) (a) 1.3 (b) 13000 (c) -13000 (d) 1.3 x 10^{-11} Can