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
SVEN [57.7K]
3 years ago
13

2 tacos cost $6. What is the cost for 6 tacos?

Mathematics
2 answers:
ipn [44]3 years ago
7 0

Answer:

2 tacos = $6

1 tacos = $3

6 tacos = 6 X 3

= $18

18$ is the cost for 6 tacos

erma4kov [3.2K]3 years ago
4 0

Answer:

the answer is 18.

You might be interested in
How to differentiate y=x^n using the first principle. In this question, I cannot use the rule of differentiation. I have to do t
Zarrin [17]

By first principles, the derivative is

\displaystyle\lim_{h\to0}\frac{(x+h)^n-x^n}h

Use the binomial theorem to expand the numerator:

(x+h)^n=\displaystyle\sum_{i=0}^n\binom nix^{n-i}h^i=\binom n0x^n+\binom n1x^{n-1}h+\cdots+\binom nnh^n

(x+h)^n=x^n+nx^{n-1}h+\dfrac{n(n-1)}2x^{n-2}h^2+\cdots+nxh^{n-1}+h^n

where

\dbinom nk=\dfrac{n!}{k!(n-k)!}

The first term is eliminated, and the limit is

\displaystyle\lim_{h\to0}\frac{nx^{n-1}h+\dfrac{n(n-1)}2x^{n-2}h^2+\cdots+nxh^{n-1}+h^n}h

A power of h in every term of the numerator cancels with h in the denominator:

\displaystyle\lim_{h\to0}\left(nx^{n-1}+\dfrac{n(n-1)}2x^{n-2}h+\cdots+nxh^{n-2}+h^{n-1}\right)

Finally, each term containing h approaches 0 as h\to0, and the derivative is

y=x^n\implies y'=nx^{n-1}

4 0
3 years ago
what equation represents the road that passes through the point shown and is perpendicular to the road represented by the red li
omeli [17]

Answer: The equation that represents the road is y= - 1/3x +1/3

Step-by-step explanation:

5 0
3 years ago
√6·√5·√2 what is the answer for this. Im very confused
miskamm [114]

Answer:

<em>2√15 is your answer </em><em>.</em><em> </em><em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>you</em><em>.</em>

7 0
2 years ago
Read 2 more answers
If a/b = c/d, then ad = bc.
Nikolay [14]

Answer:

The statement is true

see the explanation

Step-by-step explanation:

we have the proportion

\frac{a}{b}=\frac{c}{d}

we know that

To solve the proportion multiply in cross

so

(a)(d)=(b)(c)

ad=bc

therefore

The statement is true

7 0
4 years ago
Which of the following expressions is equivalent to –6?
Inessa [10]

Answer:

the correct answer po is letter A

Step-by-step explanation:

Tinatamad akong mag explain pero tama po 'yan

8 0
3 years ago
Other questions:
  • Convert the radian measure to degrees. (Round to the nearest hundredth when necessary): 7π/3
    15·2 answers
  • A​ number, one-fifth of that​ number, and one-sixth of that number are added. the result is 82. what is the original​ number?
    11·1 answer
  • A national college researcher reported that 67%of students who graduated from high school in 2012 enrolled in college. Twenty-ni
    12·1 answer
  • What is 1,622 rounded to the nearest thousand
    11·1 answer
  • What is 829 rounded to the nearest ten
    5·1 answer
  • Consider a triangle ABC like the one below. Suppose that B=36°, C= 62°, and b= 40. (The figure is not drawn to scale.) Solve the
    11·1 answer
  • The intersection of a 3-dimensional solid with a plane
    12·1 answer
  • I dont understand this
    7·1 answer
  • Two and three tenths
    14·1 answer
  • You decide to purchase a used car for $14,000. You have to take out a loan from the bank. If your loan is compounded semi-annual
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!