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
Zarrin [17]
2 years ago
9

How can you know if this equation is true? 1/3+1/5=2/8=1/4

Mathematics
1 answer:
Harman [31]2 years ago
6 0

By finding like denominators, you can add the fractions on each side. Then, compare by cross multiplying.

You might be interested in
Evaluate at the given value <br> 4x^2+6x-5 when x=-3
malfutka [58]
That is 4(-3)^2 + 6(-3) - 5  =   36 - 18 - 5 =   13 Answer
4 0
3 years ago
Read 2 more answers
In the graph below, Point A represents Owen's house, Point B represents David's house and Point C represents the school. Who liv
ycow [4]

Answer:

• David

,

• 4 miles

Explanation:

In the graph:

The given locations are:

• Owen's House, A(11,3)

,

• David's House, B(15,13)

,

• School, C(3,18)

We determine both Owen's and David's distance from the school using the distance formula.

Distance=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Owen's distance from school (AC)

\begin{gathered} AC=\sqrt[]{(3-11)^2+(18-3)^2} \\ =\sqrt[]{(-8)^2+(15)^2} \\ =\sqrt[]{64+225} \\ =\sqrt[]{289} \\ AC=17\text{ miles} \end{gathered}

David's distance from school (BC)

\begin{gathered} BC=\sqrt[]{(3-15)^2+(18-13)^2} \\ =\sqrt[]{(-12)^2+(5)^2} \\ =\sqrt[]{144+25} \\ =\sqrt[]{169} \\ BC=13\text{ miles} \end{gathered}

We see from the calculations that David lives closer to the school, and by 4 miles.

The graph below is attached for further understanding:

5 0
1 year ago
Which one is NOT a monomial
Valentin [98]
A because it’s a binomial
3 0
2 years ago
Read 2 more answers
Angle 1 and Angle 2 are complementary angles. Angle 1 is 5x degrees. Angle 2 is 50 degrees. Find the value of x. Type ONLY the n
jenyasd209 [6]

Answer:

x = 8

Step-by-step explanation:

complementary angles sum to 90°

sum the 2 angles and equate to 90

5x + 50 = 90 ( subtract 50 from both sides )

5x = 40 ( divide both sides by 5 )

x = 8

3 0
2 years ago
Lena bought 14 yards of wire. How many inches of wire did she buy? ( 1 yard =36 inches)
KengaRu [80]

Answer:

504 inches

Step-by-step explanation:

Multiply 14 by 36 and get your answer

3 0
2 years ago
Other questions:
  • How to solve a negative number in Pendas
    13·1 answer
  • Ahmed collects 25 baseball cards each month how many cards will he have at of one year
    8·2 answers
  • Can eat 10 cookies every 4 hours. How many hours would it take for her to eat 67 cookies?​
    12·1 answer
  • N-8=-4+5n solve for n.
    15·1 answer
  • SORRY ABOUT THE LAST ONE HELP ME PLES ASWDFEGHRJKT
    10·2 answers
  • 2) As a wildlife biologist you are currently researching feral pigs in Texas and need to collect data to yield the average weigh
    7·1 answer
  • Find the tangent ratio of angle Θ
    10·2 answers
  • Write and solve a proportion that the teacher can use to estimate how many students in the whole school would choose the aquariu
    11·1 answer
  • A box contains a total of 30 paper clips with colors in the ratio red:white:blue = 2:5:3. Suppose that one paper clip of each co
    14·1 answer
  • A 11-foot ladder iS placed against a vertical wall of a building, with the bottom of the ladder standing on level ground 5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!