camrynmccoy29
camrynmccoy29
01-10-2020
Mathematics
contestada
2(3+4m)-9=45 how would I solve this?
Respuesta :
dmyaclements
dmyaclements
01-10-2020
(2) (3)+(2)(4m)+ -9=45
6+8m+-9=45
(8m)+(6+ -9)=45
8m+ -3=45
8m-3=45
8m-3+3=45+3
8m=48
Then divide 8m/8 =48/8
Which equals m=6
Answers: m=6
Answer Link
VER TODAS LAS RESPUESTAS ( 47+ )
Otras preguntas
The rock in the picture is rhyolite, an extrusive igneous rock. Based on its appearance, how would you classify this rock?
The ratio of Sam’s height to joe’s height is 5:6. Sam is 57”tall, how tall is joe
Find an equation of the line that goes through the points (2, -8) and(-1, 1). Write your answer in slope-intercept form.
The cost to manufacture x pairs of sunglasses can be represented by a function, C(x). If it cost 398 to manufacture 4 pairs of sunglasses, which of the followin
What is 9x+6x can it be simplified
what area of public policy lies exclusively with the federal government? a. welfare policy b. criminal policy c. foreign policy d. education policy
Which of the following statements correctly describes the effect a nonsense mutation would have on a gene?a) It changes an amino acid in the encoded protein.b)
Characteristics shared by the African colonies include
what element decreases its oxidation number in this reaction
The probability that Carmen will get an A on her math test is 80%, and the probability that she will get an A on her science test is 60%. What is the probabilit