Mathematics
Mathematics, 29.11.2020 19:10, jamilamiller200

A teacher asked the class to solve the equation 3(x + 2) = 21. Robert wrote 3x + 6 = 21 as his first step. Which property did he use?

answer
Answers: 3
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, whitethunder05
Ineed to know the answer to this algebra question.
Answers: 1
continue
image
Mathematics, 21.06.2019 19:00, love123jones
Explain why the factor 1.5 is broke. into two numbers in the model.
Answers: 3
continue
image
Mathematics, 21.06.2019 19:00, anaiyamills
Which graph represents the parent function of y=(x+2)(x-2)
Answers: 1
continue
image
Mathematics, 21.06.2019 19:30, Fdl52417
It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?
Answers: 1
continue
Do you know the correct answer?
A teacher asked the class to solve the equation 3(x + 2) = 21. Robert wrote 3x + 6 = 21 as his first...

Questions in other subjects:

Konu
Biology, 24.01.2020 22:31
Jason, a 12-year-old boy, was awakened suddenly by a loud crash. as he sat up in bed, straining to listen, his fright was revealed by his rapid breathing (hyperventilation), a brea...
Konu
Business, 24.01.2020 22:31
If johnson, inc. sold $800,000 worth of merchandise, had $100,000 returned, and then the balance paid during the 1% discount period, how much was johnson's net sales? a. $692,000...
Konu
Physics, 24.01.2020 22:31
7. two children of mass 20 kg and 30 kg sit balanced on a seesaw with the pivot point located at the center of the seesaw. if the children are separated by a distance of 3 m, at wh...
Konu
Health, 24.01.2020 22:31
Which of the following should an endurance athlete consume 2-4 hours before exercising to ensure adequate stores of muscle glycogen? a. baked potato b. oatmeal cookie...
Konu
Social Studies, 24.01.2020 22:31
Chess masters can recall the exact positions of most pieces after a brief glance at the game board. this ability is best explained in terms of: a)the spacing effect. b)chunking. c)...
Konu
Business, 24.01.2020 22:31
A76.00 pound flask of mercury costs $ 125.50 . the density of mercury is 13.534 g/cm 3 . find the price of one cubic inch of mercury by calculating intermediate values. what is the...
Konu
Business, 24.01.2020 22:31
Resource leveling is a network scheduling technique that seeks to assign nearly equivalent work units to each member of the project team true false...
Konu
Geography, 24.01.2020 22:31
During an el niño–southern oscillation event, which of the following best describes conditions in the eastern part of the tropical pacific ocean (e. g., near peru and ecuador)? sea...
Konu
Chemistry, 24.01.2020 22:31
In some vintage science fiction movies, space travelers find themselves on a planet orbiting a distant star in which there are curious forms of life based on silicon instead of car...
Konu
Business, 24.01.2020 22:31
Abanner ad is a small rectangular object on a web page that displays a stationary or moving graphic that includes a link to the advertiser's web site. true/false...
Other tasks in the category: Mathematics More task
See results (0)