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
Vera_Pavlovna [14]
2 years ago
5

Tomika uses 6/19 inches of wire to make a necklace and 3/13 inches of wire to make a bracelet.

Mathematics
1 answer:
Kay [80]2 years ago
7 0

Answer:

#Answer: 3 Step-by-step explanation: Common sence  8 months ago 3 0 Answer: There are 3 necklace and bracelet sets she can make . Step-by-step explanation: Since we have given that Length of wire she used to make a necklace is given by Length of wire she used to make a bracelet is given by Total length of wire she is used  in all is given by Now, we calculate number of necklace and bracelet sets she can make , So, So, there are 3 necklace

You might be interested in
What percent of 77.9 is 54?
EleoNora [17]

Answer: Your Dumb

Step-by-step explanation:

D U M B

3 0
3 years ago
Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth.
likoan [24]

Answer:

Thus, the two root of the given quadratic equation x^2+4=6x is 5.24 and 0.76 .

Step-by-step explanation:

Consider, the given Quadratic equation, x^2+4=6x

This can be written as ,  x^2-6x+4=0

We have to solve using quadratic formula,

For a given quadratic equation ax^2+bx+c=0 we can find roots using,

x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}  ...........(1)

Where,  \sqrt{b^2-4ac} is the discriminant.

Here, a = 1 , b = -6 , c = 4

Substitute in (1) , we get,

x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}

\Rightarrow x=\frac{-(-6)\pm\sqrt{(-6)^2-4\cdot 1 \cdot (4)}}{2 \cdot 1}

\Rightarrow x=\frac{6\pm\sqrt{20}}{2}

\Rightarrow x=\frac{6\pm 2\sqrt{5}}{2}

\Rightarrow x={3\pm \sqrt{5}}

\Rightarrow x_1={3+\sqrt{5}} and \Rightarrow x_2={3-\sqrt{5}}

We know \sqrt{5}=2.23607(approx)

Substitute, we get,

\Rightarrow x_1={3+2.23607}(approx) and \Rightarrow x_2={3-2.23607}(approx)

\Rightarrow x_1={5.23607}(approx) and \Rightarrow x_2=0.76393}(approx)

Thus, the two root of the given quadratic equation x^2+4=6x is 5.24 and 0.76 .

7 0
2 years ago
Read 2 more answers
SOMEONE HELP WITH THIS PLZZ!!
Natali5045456 [20]

Answer:

x=90 y=45

Step-by-step explanation:

Answer is C

y and 45 are vertical angles

x=90 (right angle)

3 0
2 years ago
What is equivalent to 4.321 × 10−4 ?<br><br> What is equivalent to 4.321 × 10−4 ?
Arlecino [84]

Please write that as 4.321 × 10^(−4).  The " ^ " indicates exponentiation and the parentheses help make clear that your exponent here is a negative one.

Rewrite 4.321 × 10^(−4) by moving the decimal point 4 places to the left:

0.0004321

7 0
3 years ago
Look at the comparison below3/10 is this comparison statement correct
bixtya [17]
What statement? 3/10

?
3 0
3 years ago
Read 2 more answers
Other questions:
  • How many solutions does 2x+4y=8 have
    6·1 answer
  • Cheetahs are the fastest animals on four legs. They are capable of running at two different speeds. In a sprint, they can run 74
    7·1 answer
  • Given a circle with a diameter of 8, what is the circumference?
    15·1 answer
  • For what values of m does the graph of y = 3x^2 + 7x + m have two x-intercepts? a) m&gt;12/49 b) m&lt;12/49 c) m&lt;49/12 d) m&g
    14·1 answer
  • PLZ HELP ME!!!!!!
    6·1 answer
  • 1.... (0²)²<br><br>2.... (2-3)²
    10·1 answer
  • Line m has no y-intercept, and its x-intercept is (3,0). line n has no x-intercept, and its y-intercept is (0-,4).
    11·1 answer
  • X = -9 + 9 and 2 + (-5) = y <br><br> ILL GIVE U BRANILEST
    8·1 answer
  • Correct answer gets brainliest . Pay attention choose wisely .
    12·2 answers
  • Rita owed her brother $15 after her birthday she was able to pay him back and still had $45 how much money did Rita receive for
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!