rfelix06
rfelix06
11-03-2018
Mathematics
contestada
what is the answer for 65=2(d+1)+5d?
Respuesta :
MarkV
MarkV
11-03-2018
[tex]65 = 2(d + 1) + 5d[/tex]
[tex]65 = 2d + 2 + 5d[/tex]
[tex]65 = 7d + 2[/tex]
[tex]63 = 7d[/tex]
Finally divide by 7.
[tex]d = 63 \div 7 = 9[/tex]
Hence, the answer is d = 9
Answer Link
VER TODAS LAS RESPUESTAS ( 22+ )
Otras preguntas
Which of these are minerals? A. Iron and water B.plants and water C.gold and bauxite D. Concrete and bauxite
What is the central teaching of the Qur’an?
The davis-moore thesis states: a. that economic hardship and skyrocketing inflation is the cause for all social stratification in the united states. b. that peo
Lan bought four bags of candy with 65 pieces in each bag. Her father gave her 20 more pieces of candy. She plans to divide all the candy evenly among six friend
What point is Chancellor Kohl making in this conversation? West Germany is facing economic problems now that the wall is gone. East Germany is losing its most h
which place was the site of a victory for the continental army? A. Trenton B. Quebec C. Savannah D. Long Island
If you are looking for a guaranteed steady stream of income, you should invest in
Some children playing in the yard are pretending to bake cookies. one child gathers up some disk-shaped rocks and says, "here are the cookies i made!" this chil
solve for x. The triangles are similar
Long-term use of __________ can lead to permanent hearing loss, limb spasms, nervous system and brain damage, bone marrow damage, and death. a. heroin b. dextro
