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
Alja [10]
3 years ago
7

Solve one third plus seven ninths equals blank

Mathematics
1 answer:
ruslelena [56]3 years ago
5 0

Answer:

10/9ths or 1& 1/9

Step-by-step explanation:

1/3 + 7/9 =

× 9/9. × 3/3

9/27 + 21/27 = 30/27

OR 1 & 1/9

You might be interested in
Samantha is using a 2-liter pitcher to serve lemonade to 10 of her friends. How many times will she need to fill the pitcher in
Mice21 [21]

Answer: 2 times

Step-by-step explanation:

Hi, since 1000 milliliters = 1 liter

We have to convert the 2 liters into milliliters:

2 x 1000 = 2000 milliliters, so she is using a 2,000 milliliters pincher.

Now we have to multiply the number of friends (10) by the amount of lemonade she serves to each one (400 ml)

400 x 10 = 4,000 milliliters

Finally, we have to divide the amount of lemonade she needs to serve (4,000 ml) by the capacity of the pitcher (2,000), to obtain the number of times that she will need to fill the pitcher.

4,000/2,000=2 times

Feel free to ask for more if needed or if you did not understand something.

4 0
3 years ago
Read 2 more answers
A. If she buys a pair of jeans for $102.25 and two shirts that each cost $44.27
slava [35]

Answer:

$481.54

Step-by-step explanation:

672.33-(102.25+(2)44.27)

672.33-(102.25+88.54)

672.33-190.79

481.54

6 0
3 years ago
Can you explain how complex fractions can be used to solve problems involving ratios?
-BARSIC- [3]
Example: (1/5)/(4/13)=(1/5)*(13/4)=13/20

5 0
3 years ago
3 Which expression is equivalent to<br> 19 - 27?
Elanso [62]

Answer: 19 + (-27)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Three functions are given below: f(x), g(x), and h(x). Explain how to find the axis of symmetry for each function, and rank the
LuckyWell [14K]

Answer:

1. x=8 is the line of symmetry for f(x) = -4(x − 8)2 + 3

2. x=-2 is the line of symmetry of g(x) = 3x2 + 12x + 15

3. x=3 is the line of symmetry of h(x), shown in the graph.

Step-by-step explanation:

To find the line of symmetry of a vertical parabola (second degree polynomial), find the value of x that sets the squared term to zero.  This is a vertical line passing through the vertex of the second degree function.

1. f(x) = -4(x − 8)2 + 3

setting x=8 will give f(8) = 3, so x=8 is the line of symmetry

2. g(x) = 3x2 + 12x + 15

here, we need to complete the squares,

g(x) = 3x2 + 12x + 15

g(x) = 3(x^2+4x+5)

g(x) = 3(x^2 + 2(2x) +4 +1)

g(x) = 3((x+2)^2 +1)

So setting x=-2 will anihilate or cancel the squared term, therefore

x= -2 is the line of symmetry.

3. the curven shown in graph,

we see that the vertex is at x=3, so x=3 is the line of symmetry.

5 0
3 years ago
Other questions:
  • I need help on 39. You have to find the area of the polynomial
    8·1 answer
  • The length of ZX is 2 units. What is the perimeter of triangle XYZ?
    6·2 answers
  • Find the product 14,560 × 10
    15·2 answers
  • Asavings account balance was $135.10 before a withdrawl of $60,a deposit of $22.50,and a withdrawl of $45.What was the after the
    10·1 answer
  • ***********************(((((((((((((((((((((((Can i get some help?())))))))))))))))))))))))))))))))))))))************
    5·1 answer
  • Pls help me!! Worth 50 points and will give brainliest
    7·2 answers
  • What is the difference between the volume of a cone and the volume of the cylinder
    6·1 answer
  • Please answer both questions in the picture
    8·1 answer
  • Find the value of x pls help thank u so much
    5·2 answers
  • Can someone answer this ASAP? <br> NO IMAGE EXAMPLES PLEASE I CANT SEE THEM
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!