1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IRINA_888 [86]
3 years ago
14

Help pleaseeeeeeeeeeeeeee

Mathematics
2 answers:
stiv31 [10]3 years ago
7 0

Answer: The answer would be 3.6

You first want to add 4 to both sides to get y on one side by itself. So it would look something like this: -2/5+4=y. Then you can add which gives you y=3.6

My name is Ann [436]3 years ago
6 0

y=3\frac{3}{5}

You might be interested in
Katie solved the equation by completing the square. X2+12x−7=0 which equation shows one of the steps katie could have taken to c
sdas [7]

solution:

x^{2}+12x-7=0\\add 7 to both side of the equation\\x^{2}-12x=7\\to creat a trinomial square on the left side of the equation.\\find a value that is equal to the square of b and the cofficent of x.\\(\frac{b}{2})^2=(-6)^2\\add the term to each side of the equation\\x^2-12x+(-6)^2=7+(-6)\\x^2-12x+36=43\\(x-6)^2=43\\solve the equation for x.\\take the square root of each side of the equation to the set up the solution x,\\(x-6)^2.\frac{1}{2}=\pm \sqrt{43}\\x-6=\pm \sqrt{43}\\x=6\pm \sqrt{43}

4 0
3 years ago
Read 2 more answers
Which number is a perfect cube?<br> a. 24<br> b. 27<br> c. 33<br> d. 36
eduard

Answer:

27

Step-by-step explanation:

6 0
4 years ago
Read 2 more answers
Y=(x+1)^2+2<br><br>plot five points​
Stella [2.4K]

Answer:

(−3,6)

(−2,3)

(−1.2)

(0,3)

(1,6)

Step-by-step explanation:

6 0
3 years ago
Which equation matches the graph?
lyudmila [28]
Cnsndjdjdkdkkdkdododododooopaospdppf
4 0
3 years ago
Read 2 more answers
A company sells a container of mixed nuts that is 50% peanuts and another container that is 80% peanuts. How many cups of each m
Vlada [557]
<span><span>Let n be the amount of 60% peanuts. Then the amount of 12% peanuts is 12-n. So:
.6n+.12(12-n)=.4(12)

.48n+1.44=4.8
.48n=3.36
n=7 cups 60% peanuts
12-n=5 cups 12% peanuts. ☺☺☺☺ </span><span>
</span></span>
4 0
3 years ago
Other questions:
  • Logarithmic form of 3x = 27.
    5·1 answer
  • Ava bought a rectangular rug for her hallway. The rug is 23 yards wide and 234 yards long. What is the area of the rug as a mixe
    14·2 answers
  • Kristin and her family left their campsite to take a bike ride. They biked 5 miles west and then 12 miles north. How far are the
    6·1 answer
  • I Do Not get this awnser
    14·1 answer
  • Find the commission.
    13·1 answer
  • Which number is greater zero or negative 8?
    8·1 answer
  • List the sum of all the integers from -5 to 5.
    9·1 answer
  • Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!
    6·2 answers
  • Omar wants to use a graph to solve the equation below.
    12·2 answers
  • This is really confusing I could really use some help with this thank you.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!