![marieknight689](/avatars/5546.jpg)
marieknight689
26.10.2020 •
Mathematics
What is 4÷ 3/5?
6
6 2/5
6 2/3
8
which is the correct answer
Solved
Show answers
More tips
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- F Food and Cooking 10 Reasons Why You Should Avoid Giving Re-Gifts: An Informative Guide...
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- H Health and Medicine How to Calm Your Nerves? Expert Tips That Actually Work...
- O Other What is a Disk Emulsifier and How Does it Work?...
- S Sport How to Pump Your Chest Muscle? Secrets of Training...
- C Computers and Internet How to Get Rid of 3pic Infector: Everything You Need to Know...
- S Style and Beauty How to Grow Hair Faster: Real Methods and Advice...
- C Computers and Internet How to Top Up Your Skype Account Without Losing Money?...
Answers on questions: Mathematics
- M Mathematics Find the area of the shaded figure....
- M Mathematics What is 2 plus the number 288...
- E English Directions: After Reading, Annotating and Margin noting the article a Silent Spring answer the following questions. All questions need to be answered using the R.A.C.E....
- E English Can anyone help me Can anyone help me...
- E English Lines 3-5 are an example of which literary element? A. hyperbole B. dramatic irony C. verbal irony D. symbolism...
- M Mathematics Can somebody help me please With math mine is due in 20 mintues...
Ответ:
The second cuase its literly 6.66666666
Step-by-step explanation:
Ответ:
(-1,4)
Step-by-step explanation:
-3x + y = 7y = 3x + 7
so sub in 3x + 7 in for y back into the other equation
5x + 2y = 3
5x + 2(3x + 7) = 3 ...distribute thru the parenthesis
5x + 6x + 14 = 3subtract 14 from both sides
5x + 6x = 3 - 14...combine like terms
11x = - 11...divide both sides by 11
x = -11/11
x = -1
now that we know x = -1, we can sub that back into either of the original equations to find y
y = 3x + 7
y = 3(-1) + 7
y = -3 + 7
y = 4
so we have (-1,4) as a solutionbut lets check it first
-3x + y = 7
-3(-1) + 4 = 7
3 + 4 = 7
7 = 7 (correct)...it checks out
so ur solution is : x = -1 and y = 4 or (-1,4)