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
ladessa [460]
3 years ago
6

Will mark brainliest.Please help and explain your answer!

Mathematics
1 answer:
Setler [38]3 years ago
5 0

Answer:

4D -4 is 1 ( d-minus 1 )

Step-by-step explanation:

the distance in feet that Karina swims in a race is represented by 4D - 4 where D is the distance for each lap.

to get equivalent expression we Factor the expression 4 d - 4

factor out for from the expression 4 d - 4 when we Factor at 4 we divide each term by 4.

4d -4

4(d-1)

the equivalent expression for for the -4 is 4 ( d - 1)

You might be interested in
Two dimes is what fraction of a dollar?
Mkey [24]
Well a dime is 10 cents each so 2 dimes would be 20 cents. a dollar is 100 cents. 20/100 which is also 1/5 of a dollar.
HOPE I HELPED!!!
4 0
3 years ago
Read 2 more answers
A particular train is 25 feet tall. A model of the train was built with a scale of 4 inches which is equal to 5 feet. How tall i
sergeinik [125]
The answer is 20in. You multiply 4 by 5 because 5x5 is 25 so the answer is 20
3 0
3 years ago
Which equation represent two less than a number is equal to 10
Rainbow [258]
For this question, we can make the number equal to n. Since two less than it is equal to ten, we know that we are dealing with subtraction. In addition, we know that doing something to n makes it equal to 10. And that something is subtracting two from it. that means that the equation that represents this scenario is n - 2 = 10. 
8 0
3 years ago
18 Ib= oz plz help me mann
Nataliya [291]
There are 288 ounces in 18 lbs
6 0
3 years ago
Read 2 more answers
Pls help me for brainliest answer answer needs to be correct
ira [324]

Answer:

a) 17, 29, 41, 53, 65....

b) 12n + 5

3 0
3 years ago
Other questions:
  • Find the volume of each of the following cubes. a. s = 7 kilometers b. s = 11 yards
    11·2 answers
  • Justin has 20 pencils, 25 erasers, and 40 paperclips. He organizes them into groups with the same number of items. All the items
    13·1 answer
  • This is the equation of a quadratic function. y−2x2=−3 Which statement describes the graph of the function? Question 2 options:
    13·1 answer
  • Train A departs station one traveling at 75 mph. Train N departs station two 30 minutes later traveling at 45 mph. The stations
    6·1 answer
  • Second grade what’s is tens
    10·2 answers
  • A recipe called for the ratio of sugar to four to be 10:3.if you used 70 ounces of sugar how many Ounces of sugar what do you ne
    8·2 answers
  • How to I find a? It’s round to the nearest tenth.
    6·1 answer
  • What is the slope of the line (9,1) and (-3,-7)
    12·2 answers
  • 10 x (5x) = ? <br> help pls
    9·2 answers
  • What is the value of t?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!