Mathematics

Mathematics, 03.11.2019 03:31, kalebrayburn62

Me solve these questions in the attachments below. 135 points and will mark as brainslist. i need step by step and detailed for plato and need it to pass my class so me if you know what your doing. need step by step answers in order. makes it easier for me. you : )

Me solve these questions in the attachments below. 135 points and will mark as brainslist. i need st

answer

Answers: 1

Show answers

Similar questions

Предмет

Mathematics, 04.10.2019 20:40, erjalinalii

1. what is the value of r in the equation 4r – 8 = 5r + 12? (4 points) –20 –1 1 20 2. which of these is a simplified form of the equation 8y + 4 = 6 + 2y + 1y? (4 points) 5y = 2 5y = 10 11y = 2 11y = 10 3. what is the value of n in the equation 3n + 2(n + 2) = 9n + 12? (4 points) –4 –2 2 4 4. how many solutions can be found for the equation –4x – 11 = 2(x – 3x) + 13? (4 points) none one two infinitely many 5. the work of a student trying to solve the equation 2(2x – 3) = 6 + 2x + 4 is shown below: step 1: 2(2x – 3) = 6 + 2x + 4 step 2: 4x – 3 = 10 + 2x step 3: 4x – 2x = 10 + 3 step 4: 2x = 13 step 5: x = 6.5 in which step did the student first make an error and what is the correct step? (4 points) step 2: 4x – 6 = 10 + 2x step 2: 4x – 3 = 2 + 2x step 3: 4x + 2x = 10 + 3 step 3: 4x – 2x = 10 - 3

Answers: 2

Предмет

Mathematics, 22.11.2019 06:31, robertotugalanp1wlgs

Question 1(multiple choice worth 5 points) (07.05 hc) the work of a student to solve the equation 3(2x − 4) = 8 + 2x + 6 is shown below: step 1: 3(2x − 4) = 8 + 2x + 6 step 2: 5x − 7 = 14 + 2x step 3: 5x − 2x = 14 + 7 step 4: 3x = 21 step 5: x = 7 in which step did the student first make an error and what is the correct step? step 2; 6x − 12 = 14 + 2x step 2; 6x − 7 = 2(6 + x + 4) step 3; 5x − 2x = 14 − 7 step 3; 5x + 2x = 14 + 7

Answers: 3

Do you know the correct answer?

Me solve these questions in the attachments below. 135 points and will mark as brainslist. i need st...

Questions in other subjects:

Konu

Mathematics, 11.02.2022 23:20

Can you pls Help fast as you can? Hayden had 2 1/2 gallons of water in his watering can. The seed packet said to use 14 of a gallon for peppers and 5/8 of a gallon for tomatoes....

Konu

English, 11.02.2022 23:20

"If you were given the opportunity as a youth to share your knowledge and skills in this time of pandemic And disaster, what qualities would you display or display in your communit...

Konu

Mathematics, 11.02.2022 23:20

Secutive tails; 4. Rain The weather reporter on TV makes predictions such as a 25% chance of rain. What do you think is the mean- ing of such a phrase?...

Konu

English, 11.02.2022 23:20

In “Kate’s Vigil” how does the narrator’s point of view affect how the characters’feelings are revealed? How does the narrator reveal Kate’s feelings? How does thenarrator reveal K...

Konu

Mathematics, 11.02.2022 23:20

An umbrella has 12 evenly spaced ribs. If viewed as a flat circle of radius 11 units, then what would be the area between two consecutive ribs of the umbrella...

Konu

Mathematics, 11.02.2022 23:20

Solve for the equation below please show your work no links pls....

Konu

History, 11.02.2022 23:20

what were the two major transportation developments being built during the early years of the new united states. select two correct anwsers...

Konu

Mathematics, 11.02.2022 23:20

Which statement is true about liabilities but not expenses A. They have a normal debit balance. B. They are due in the period they are incurred. C. They are on the co...

Konu

Biology, 11.02.2022 23:20

Certain cats have striped fur. Regardless of where they live or have their kittens, their kittens also have striped fur. What can you conclude about the kittens stripes? Stripes...

Konu

English, 11.02.2022 23:20

Which statement best describes an important idea introduced by paragraph 1? 1. Each person uses the sides of the brain differently. 2. Each side of...

Other tasks in the category: Mathematics More task