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
liubo4ka [24]
3 years ago
10

Mika can eat 21 hot dogs in 6 minutes. She wants to know how many minutes (m) it would take her to eat

Mathematics
1 answer:
kipiarov [429]3 years ago
4 0

Answer:

The answer is 10 minutes.

Step-by-step explanation:

First, convert the known amount of time to a fraction.

6/21 (min over hot dogs).

Set up a proportion.

6/21 = m/35 (m being the number of minutes)

Cross multiply.

210 = 21m

Solve for m. (divide each side by 21)

m = 10

I hope this helps! :)

You might be interested in
What is 208 divided by 4
vodomira [7]

Answer:52

Step-by-step explanation:

5 0
3 years ago
If Rachel now owes a quarter of the money that she once owed, what could you do to find how much money she owes now?
MakcuM [25]
Divide what she owed is the right answer
8 0
2 years ago
Read 2 more answers
in Cranston taxis charge $4 plus $0.90 per mile for an airport pickup how far from the airport can Ralph travel for $17.50​
Mrac [35]

Answer:

14.4444 miles

Step-by-step explanation:

y=4+0.9x

plug in 17.5 for y

then solve

8 0
3 years ago
Why is math so hard
sergeinik [125]
Cause it's already hard thou
Hope this help hahahahaha
7 0
3 years ago
Read 2 more answers
The length of the base edge of a pyramid with a regular hexagon base is represented as x. The height of the pyramid is 3 times l
sergij07 [2.7K]

Answer:

(a)

h=3x

(b)

A=\frac{\sqrt{3} }{4} x^2

(c)

A=\frac{3\sqrt{3} }{2} x^2

(d)

V=\frac{3\sqrt{3} }{2} x^3 units^3

Step-by-step explanation:

We are given a regular hexagon pyramid

Since, it is regular hexagon

so, value of edge of all sides must be same

The length of the base edge of a pyramid with a regular hexagon base is represented as x

so, edge of base =x

b=x

Let's assume each blank spaces as a , b , c, d

we will find value for each spaces

(a)

The height of the pyramid is 3 times longer than the base edge

so, height =3*edge of base

height=3x

h=3x

(b)

Since, it is in units^2

so, it is given to find area

we know that

area of equilateral triangle is

=\frac{\sqrt{3} }{4} b^2

h=3x

b=x

now, we can plug values

A=\frac{\sqrt{3} }{4} x^2

(c)

we know that

there are six such triangles in the base of hexagon

So,

Area of base of hexagon = 6* (area of triangle)

Area of base of hexagon is

=6\times \frac{\sqrt{3} }{4} x^2

=\frac{3\sqrt{3} }{2} x^2

(d)

Volume=(1/3)* (Area of hexagon)*(height of pyramid)

now, we can plug values

Volume is

=\frac{1}{3}\times\frac{3\sqrt{3} }{2} x^2\times (3x)

V=\frac{3\sqrt{3} }{2} x^3 units^3


3 0
3 years ago
Read 2 more answers
Other questions:
  • The equation for perimeter of square p=4s . what is the formula solved for p
    14·1 answer
  • There are 120 people at a party 1/3 leave work out the number of people still at the party
    5·2 answers
  • Sade invests $550 at a simple interest rate of 4%. How much interest will she earn after 5 years?
    14·1 answer
  • A rabbit traveled 60 meters in 4 seconds what is the unit rate
    10·1 answer
  • A teacher bought 32 packets of pencils. 17 of the packets had 8 pencils and the other packets had 14 pencils in each. How many p
    15·1 answer
  • cone is inscribed in a cylinder. A square pyramid is inscribed in a rectangular prism. The cone and the pyramid have the same vo
    8·1 answer
  • II. Write whether each number is an EXPRESSION or an EQUATION.
    9·1 answer
  • ou invested 7000 between two accounts paying 4% and 9% annual​ interest, respectively. If the total interest earned for the year
    14·1 answer
  • Please help the questions are in the picture above
    6·1 answer
  • Do it for me with steps
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!