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
Nikitich [7]
3 years ago
9

Nesecito ayuda con esta operación ( -1/5 +2/5) +4/7

Mathematics
2 answers:
Elina [12.6K]3 years ago
6 0
No se la respuesta lo siento
jasenka [17]3 years ago
3 0

Answer:

27 /35

Step-by-step explanation:

Para sumar fracciones, busque el LCD y luego combinar.

You might be interested in
Use models to show the sum of 120+205
maksim [4K]

Answer:

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which graph shows the solution to this system of inequalities?<br> y &lt; 2x + 4<br> y &gt; -X -3
Arturiano [62]

Answer:

The answer is Graph X.

  • Always start by isolating the variable \color{red}y on the left side of the inequality.
  • Change the inequality to equality symbol.
  • Graph the boundary line from step 2 in the XY-plane.
  • The last step is to shade one side or region of the boundary line.

Please Mark Brainliest If This Helped!

3 0
3 years ago
This graph represents the path of a baseball hit during practice.
zaharov [31]

Answer:

Step-by-step explanation:

x-coordinate of the vertex is the time the baseball reaches maximum height.

4 0
3 years ago
In 3x−7≤ -2 what is the largest integer value of x in the solution
PtichkaEL [24]

Answer:

X is less than or equal to 1.66666666667

Step-by-step explanation:

3x-7(less than or equal to)-2

-7+7= 0

-2+7=5

3x divided by 3 cancles out

5 divided by 3 = 1.66666666667

x is less than or equal to 1.66666666667

8 0
3 years ago
A gym teacher has 250 to spend on volleyball, she buys for volleyball nets that cost $28 volleyballs are $7 each.how many volley
MaRussiya [10]

The gym teacher has $250 to spend on volleyball equipment. She buys 4 volleyball nets for $28 each. Volleyballs cost $7 each. How many volley balls can she buy

Answer:

she can buy maximum of 19 balls.

Step-by-step explanation:

Let the number of volleyballs  be x

we know that

\text{(The cost of each volleyball net} \times \text{number of volleyball net)}+\text{(the cost of each volleyball} \times \text{number of volleyballs)}\leq \ 250

so substituting the values,

28(4) + 7x \leq 250

112 + 7x \leq 250

7x \leq 250 - 112

7x \leq 138

x \leq \frac{138}{7}

x \leq 19.7

3 0
3 years ago
Other questions:
  • This set { } is called the ______ set.
    6·2 answers
  • Please help very easy, will brainly
    11·2 answers
  • Solve by elimination 3×+11y=4,-2×-6y=0
    9·1 answer
  • 40 points if any answers first
    15·1 answer
  • Evaluate the surface integraliintegral.gifSF � dSfor the given vector field F and the oriented surface S. In other words, find t
    9·1 answer
  • An electronics company produces​ transistors, resistors, and computer chips. Each transistor requires 3 units of​ copper, 2 unit
    7·1 answer
  • What is the surface area of the rectangular prism pictured below?
    9·2 answers
  • devin makes a 15% commission each month for everything he sells. if devin sells $2750 of merchandise this month, how much of a c
    8·1 answer
  • 9497 divided by 16 with a remader
    7·2 answers
  • Soit les expressions A et B connues par :
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!