Mathematics
Mathematics, 30.10.2019 06:31, tadvet5685

Which table best represents the steps to solve the equation x over 2 + 1 = โˆ’5? step justification step 1: x over 2 = โˆ’5 + 1 the same number +1 can be added to both sides of the equation step 2: x over 2 = โˆ’4 adding 1 and โˆ’5 on the right hand side step 3: x = โˆ’4 โ‹… 2 the same number 2 can be multiplied on both sides of the equation step 4: x = โˆ’8 multiplying โˆ’4 and 2 on the right hand side step justification step 1: x over 2 = โˆ’1 โˆ’ 5 the same number โˆ’ 1 can be added to both sides of the equation step 2: x over 2 = โˆ’6 adding โˆ’1 and โˆ’5 on the right hand side step 3: x = โˆ’6 โˆ’ 2 the same number 2 can be subtracted on both sides of the equation step 4: x = โˆ’8 adding โˆ’6 and โˆ’2 step justification step 1: x over 2 = โˆ’1 โˆ’ 5 the same number โˆ’1 can be added to both sides of the equation step 2: x over 2 = โˆ’6 adding โˆ’1 and โˆ’5 on the right hand side step 3: x = โˆ’6 โ‹… 2 the same number 2 can be multiplied on both sides of the equation step 4: x = โˆ’12 multiplying โˆ’6 and 2 on the right hand side step justification step 1: x over 2 = โˆ’1 โˆ’ 5 the same number โˆ’1 can be added to both sides of the equation step 2: x over 2 = โˆ’6 adding โˆ’1 and โˆ’5 on the right hand side step 3: x = โˆ’6 รท 2 the same number 2 can be divided on both sides of the equation step 4: x = โˆ’3 dividing โˆ’6 by 2 on the right hand side

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, khandon4970
Find the area of the unshaded square
Answers: 1
image
Mathematics, 21.06.2019 20:00, tionnewilliams21
Write the expression as a single natural logarithm. 2 in a - 4 in y
Answers: 1
image
Mathematics, 21.06.2019 22:20, corbinfisher
The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?
Answers: 2
image
Mathematics, 22.06.2019 00:30, carriboneman
"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"
Answers: 3
Do you know the correct answer?
Which table best represents the steps to solve the equation x over 2 + 1 = โˆ’5? step justification s...

Questions in other subjects:

Konu
Chemistry, 04.02.2021 02:00
Konu
Social Studies, 04.02.2021 02:00