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
Strike441 [17]
3 years ago
12

An athlete took forward and backward steps of equal distance to warm up before his race. After taking 10 steps total, he was bac

k at his starting position. How many steps did the athlete take in the forward and backward directions?
3 steps forward and 7 steps backward

4 steps forward and 6 steps backward

5 steps forward and 5 steps backward

6 steps forward and 4 steps backward
Mathematics
1 answer:
snow_tiger [21]3 years ago
8 0
If he took 5 steps forward and then 5 steps backwards he would be at his starting position
You might be interested in
Find the equation of the line that is perpendicular to y=5 through the point (-4,-6)
Nikolay [14]

Answer:

x=-4

Step-by-step explanation:

we know that

The given equation y=5 is a horizontal line (is parallel to the x-axis)

The slope of the given line is equal to zero

A perpendicular line to the given line is a vertical line (parallel to the y-axis)

so

The equation of a vertical line is equal to the x-coordinate of the point that passes through it

The point that passes through it is (-4,-6)

therefore

The equation of the perpendicular line is

x=-4

4 0
3 years ago
What is the median age
jeka57 [31]
Median age is the age that divides a population into two numerically equally sized groups - that is, half the people are younger than this age and half are older. It is a single index that summarizes the age distribution of a population.
3 0
2 years ago
Help please!! Stuck on this question!! ∠ABC is adjacent to ∠CBD. If the m∠ABC=4x+23, m∠CBD=6x+7, and m∠ABD=130°, what is the mea
Ulleksa [173]

Answer:

63 degrees

Step-by-step explanation:

add 4x + 23 and 6x + 7, then equal that to 130. When you find x, plug it into 4x+23 and get 63.

3 0
3 years ago
Find the X and Y intercept of line 2x+3y=-12<br><br> X-intercept -<br><br> Y- Intercept-
vivado [14]

Answer:

  • Let us rearrange
  • 3y=-2x-12
  • y=-2/3x-4
  • So y intercept is -4
  • I also do exams and quizzes if your interested :)
7 0
2 years ago
The expression 12×yz-45 is a
AleksAgata [21]

Answer:

xyz(x + z)

Step-by-step explanation:

sorry if im incorrect

7 0
3 years ago
Other questions:
  • Find the number of permutations in the word calculus?
    8·1 answer
  • So far you have worked with eight different parent graphs
    5·1 answer
  • How do you do this geometry problem
    8·1 answer
  • Sandy can fold 6 towels in 3 minutes. If she continues at this rate, how many minutes will it take her to fold 36 towels?
    11·2 answers
  • Two ropes are attached to the bumper of a car. Rope A is pulled with a force of 60 pounds at an angle of 30° to the horizontal g
    10·1 answer
  • How do I find the y intercept of a line?
    5·1 answer
  • How much of the 8% solution should we use to make 100g of a 3% solution?
    10·1 answer
  • Please help, i'll give brainliest. (don't send a link please)
    15·1 answer
  • Yolanda receives a $1,000 dollar raise each year from her starting salary of $40,800.
    15·1 answer
  • Find the volume of a right rectangular prism if the dimensions of the base are 6.8 centimeters by 12.5 centimeters and the heigh
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!