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
aleksley [76]
2 years ago
8

If a person walks 2.4 miles in 1.5 hours, how far can he walk in 3 hours

Mathematics
1 answer:
rusak2 [61]2 years ago
7 0
 since 1.5 is half of 3.0 all  ouj havr t o do is multiply by 2 2.4*2=4.8 answer
You might be interested in
Please help me, ill mark brainly :P
adoni [48]

we need to see the drop down list of steps to answer the question :)

6 0
3 years ago
Read 2 more answers
The legs of a right triangle are 12 cm and 16 cm. What is the length of the hypotenuse? 15 cm 17 cm 20 cm 28 cm
GalinKa [24]
Answer: 20 cm

To solve this, use the Pythagorean Theorem, a² + b² = c², where a and b are the legs of the right triangle, and c is the hypotenuse of the right triangle.
**The Pythagorean Theorem only works for right triangles.**

Substitute in the values.
a² +  b² = c²
12² + 16² = c²

Solve for c, the hypotenuse.
12² + 16² = c²               
144 + 256 = c²
400 = c²
c = √400
c = 20

7 0
3 years ago
Read 2 more answers
Pls help 20 points <br><br> 7th grade math
irina [24]

Answer:

no

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
How do I find the values of these
skad [1K]
Since the triangles are similar, then 32 = x+7 those two angles are too
solve for "x"

now using proportions   \bf \cfrac{\textit{small triangle}}{\textit{large triangle}}\qquad \cfrac{JK}{18}=\cfrac{12}{12+10}

solve for JK

\bf \cfrac{\textit{small triangle}}{\textit{large triangle}}\qquad \cfrac{12}{12+10}=\cfrac{9}{9+KG}\implies 12(9+KG)=(22)9&#10;\\\\\\&#10;108+9KG=198

solve for KG

the scale factor of the perimeter of both triangles is just the same as the ratio of the sides, or \bf \cfrac{12}{12+10}

3 0
2 years ago
HELP ASAP. GIVING 20P AND BRAINLIEST
PilotLPTM [1.2K]

Answer:

B

Step-by-step explanation:

edge 2020

3 0
3 years ago
Read 2 more answers
Other questions:
  • Kendra earns $11.60 per hour working at the movie theater. Each week, she donates
    14·1 answer
  • Write an equation for Greg ordered some books online for $6 each. He paid a total of $3 for shipping. The total cost of the purc
    6·1 answer
  • Choose the different ways that a graph can be misleading.
    10·1 answer
  • The National Health Interview Survey conducted of 33,326 adults by the U.S. National Center for Health Statistics in 2003 indica
    11·1 answer
  • What is the value of cos H?
    10·1 answer
  • Need help please thanks
    13·2 answers
  • What is the coefficient of y in the expression 3-6 + 4y?
    6·1 answer
  • 12. A store charges a restocking fee for any returned item based upon the
    7·1 answer
  • if a + b + c is equals to 270 then prove that sin a cos b sin c + cos a sin b sin c + sin a sin b cos c = cos a cos b cos c​
    13·1 answer
  • What is the equation of the following linear funchon?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!