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
faltersainse [42]
3 years ago
14

If Chang jogs one lap around the inside track, how far does he jog​

Mathematics
2 answers:
Nana76 [90]3 years ago
7 0

Answer:

836m

Step-by-step explanation:

maxonik [38]3 years ago
4 0

Answer:

b:845

Step-by-step explanation:

use the calculator and divide 533 by the inside

You might be interested in
Venita is factoring the expression 32ab-8b. She determines the GCF and writes the factored expression as 8b(4a-0). Which best de
Nimfa-mama [501]
Let's go through the steps of factoring that Venita should take.

1.) Find the greatest common factor (GCF). We only have two terms, so that makes it pretty easy.
32 = 1, 2, 4, 8, 16, 32
8 = 1, 2, 4, 8
The greatest common factor of 32 and 8 is 8. We can also factor out a <em>b</em> since that term appears in each part of the original expression. The GCF and variable should go on the outside of the parentheses.
8b(       )

2.) Now let's figure out what should go in the middle of the parentheses. To do this, use the original expression and divide each term. This is written in the parentheses. 

32ab ÷ 8b = 4a
8b ÷ 8b = 1

This would then result in the factored expression 8b(4a - 1). You can always check this by using the distributive property. Distribute 8b out to both expressions:
8b x 4a = 32ab
8b x 1 = 8b
32ab - 8b is the expression she started with, so your factored expression works!

Now that we went through the steps to solve the factored expression, let's check her answer. The only difference between Venita's and ours is that she has 0 as the second term while we have a 1. It seems that she had subtracted the GCF from the second term instead of dividing.
6 0
3 years ago
Read 2 more answers
Use the figure and information below to find the length of each line segment
Hitman42 [59]

Answer:

7. 6

8. 6

9. 12

10. 6

11. 12

12. 24

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Evaluate this expression for x=-5 and y=-5​
Talja [164]

Answer:

x - 2y=5

Step-by-step explanation:

Given

x = -5; y=-5

x - 2y --- missing from question

Required

Evaluate

We have:

x - 2y

Substitute for x and y

x - 2y=-5 - 2*-5

x - 2y=-5 +10

x - 2y=5

3 0
3 years ago
30 POINTS FOR THIS QUESTION PLEASE HELP ME!!
AveGali [126]
The zeroes (where the line crosses the x-axis, these are also the solutions) and the vertex (the highest or lowest point)
3 0
3 years ago
Find the numerical values of -3|x|+2x-1 if x=-5. PLSSSS HELP
Kisachek [45]

Answer:

26

Step-by-step explanation:

Since x = -5, we can replace x with it's numerical -5, right? The problem tells you that x is equal to -5. So, just replace any x you see with -5.

So in this case,

-3|x|+2x-1

turns into:

-3|(-5)|+2(-5)-1

You can use a calculator or solve it by hand to see what the answer is.

-3|(-5)|+2(-5)-1\\-3(5)+2(-5)-1\\-15+(-10)-1\\-25-1\\-26

3 0
2 years ago
Other questions:
  • Factor -4d^3+ 28d^2-4d
    11·1 answer
  • 4321 divided by 56 showing work
    10·1 answer
  • Which equation has a constant of proportionality equal to 3? A. y= 8/5 x B. y= 1/3 x C. y= 1/4 x D. y= 18/6 x PLEASE HELP ME :c
    7·1 answer
  • Can two positive integers have their H.C.F and L.C.M as 12 and 512 respectively? justify.
    13·2 answers
  • How old is jared, the one who can't read?
    9·2 answers
  • A gym membership has a starting fee of $58 and a monthly fee of $14.99. If you purchase a membership of 7 months, how much will
    5·1 answer
  • Please help n show work
    13·1 answer
  • URGENT HELP NEEDED!!!
    8·1 answer
  • Write the measure of each angle​
    10·1 answer
  • Sino pilipino dito? mga bwesit taó dito tang inà ​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!