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
a_sh-v [17]
3 years ago
12

15 miles right can anyone help me, please

Mathematics
1 answer:
zalisa [80]3 years ago
8 0

Answer:

Yes, 15 miles.

Step-by-step explanation:

You need to use proportions. For example with biking:

\frac{48}{300} = \frac{b}{75}

Using cross products:

300b = 48(75)

300b = 3600

b = \frac{3600}{300} = 12

The same is true for running:

\frac{24}{240} = \frac{r}{30}

\frac{1}{10} = \frac{r}{30}

10r = 1(30)

10r = 30

r = 3

The total distance is the sum of these two:

d = b + r = 12 + 3 = 15

You might be interested in
The standard form of the equation of a parabola is y= x2 - 8x + 29.
fomenos

Answer:

A

Step-by-step explanation:

Put brackets around the first two tems.

y = (x^2 - 8x) + 29

Take 1/2 coefficient of the linear term -8. Square that result. Add it inside the brackets.

1/2 (- 8) = - 4

(- 4)^2 = 16

y = (x^2 - 8x + 16) + 29

Subtract 16 outside the brackets.

y = (x^2 - 8x + 16) + 29 - 16  

Do the subtraction

y = (x^2 - 8x + 16) + 13

Represent what is inside the brackets as a square.

y = ( x - 4)^2 + 13

The answer is A

7 0
3 years ago
How do you Simplify (3a^2)^3
mamaluj [8]
When a number with an exponent is raised to an exponent, you multiply the two exponents together to get the combined exponent of the simplified version.
Let's take our exponents, 2 and 3, and multiply them.

2 x 3 = 6

Therefore we can apply the sixth power to 3a for our final answer of 3a⁶.

Hope this helped!

4 0
3 years ago
Parallel to y=1/3x and through (6,2)
ddd [48]

Answer: The line already goes thru 6,2 because 6=1/3(2) So the equation is y=1/3x


Step-by-step explanation:

(y-2)=1/3(x-6)

y-2=1/3x-6/3

y=1/3x

5 0
3 years ago
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
fenix001 [56]

Answer:

x^6y^3

Step-by-step explanation:

<u>Given polynomial:</u>

  • 8x^6y^5 - 3x^8y^3

<u>Get prime factors:</u>

  • 2*2*2*x*x*x*x*x*x*y*y*y*y*y - 3*x*x*x*x*x*x*x*x*y*y*y

<u>Common factors of the two terms:</u>

  • x*x*x*x*x*x*y*y*y = x^6y^3

<u>So</u>

  • x^6y^3(8y^2 - 3x^2)

x^6y^3 is the GCF of this polynomial

4 0
3 years ago
Fill in the blanks to complete the following statements about the line that can be described by the equation y= -3x - 7
Vadim26 [7]

Answer:

the answer is the initial value (y - coordinate of the y- intercept

6 0
3 years ago
Other questions:
  • Jamie is the accountant of a logistics company. In the month of December, $5,000 of wages remained unpaid. The accounting period
    9·2 answers
  • If 1/6 of Aurora’s candy is strawberry &amp; 4/6 are chocolate what is the friction of the candy in the box
    7·1 answer
  • Factor<br> 6x2 – 17x – 14
    13·2 answers
  • Compare the data in the table and the equation.
    12·1 answer
  • Write the following fractions in order of size.
    10·1 answer
  • Find two consecutive integers whose sum is 75
    12·1 answer
  • Solve the following system by any method. -8x-8y=0 and -8x+2y=-20
    11·2 answers
  • Put these fractions in order from least to greatest. 3/12 1/6 2/3
    6·2 answers
  • What is the answer???
    15·2 answers
  • The sum of two numbers is at most 12, and the sum of 3 times the first number and 8 times the second number is at least 48 selec
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!