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
Scrat [10]
3 years ago
13

If you need to divide 2/3 by 4/5 , why is it easier to use an equation than to use a model?

Mathematics
2 answers:
Marizza181 [45]3 years ago
6 0

Answer:

because you have to use the reciprocal of the second fraction you are dividing

Step-by-step explanation:

Olenka [21]3 years ago
4 0

Answer:

Its is quicker

Step-by-step explanation:

If you were to use a model you would have write the common denominator out instead of multiplying it. Then you would have to write the new numerator for each fraction to then write it down and divide it into other pieces of the model. the equation is much faster and overall easier to save time on a quiz or test

Hope this helps :)

Pls mark brainliest because I really need it

- mastmaster34

You might be interested in
A local gym charges a $100 initial membership fee and $19 for each month you stay a member. What are the x and y intercepts?
guapka [62]

Answer:

  • y-intercept = 100
  • x- intercept = -5.26

Step-by-step explanation:

  • $100 initial membership fee
  • $19  monthly fee

<u>Function of relationship:</u>

  • y = 19x + 100

<u>y- intercept:</u>

  • x =0 ⇒ y = 19*0 + 100 ⇒ y = 100

<u>x - intercept:</u>

  • y = 0 ⇒ 0 = 19x + 100 ⇒ 19x = -100 ⇒ x = -100/19 ⇒ x = -5.26
5 0
3 years ago
A​ four-year study of various brands of bottled water found that 25​% of bottled water is just tap water packaged in a bottle. C
finlep [7]

Answer:

Answers below

Step-by-step explanation:

a. Is x​ (approximately) a binomial random​ variable?

b. Give the probability distribution for x as a formula.

c. Find p(x = 2).

d. Find P(x <= 1).

8 0
3 years ago
What is the y-intercept of the polynomial f(x)f(x) f(x) defined below? Write the y-value only. f(x)=−4x2+x5+10x3+5x+8x4f(x)=-4x^
zhannawk [14.2K]

Answer:

y = 0

Step-by-step explanation:

Given

f(x) = 4x² +x⁵ +10x³ +5x+8x⁴

Required

Determine the y intercept

The y intercept of a function is a point where x = 0

So, we have to substitute 0 for x in the above function

f(x) = 4x² +x⁵ +10x³ +5x+8x⁴ becomes

f(0) = 4(0)² +(0)⁵ +10(0)³ +5(0)+8(0)⁴

f(0) = 4 * 0 + 0 + 10 * 0 + 5 * 0 + 8 * 0

f(0) = 0 + 0 + 0 + 0 + 0

f(0) = 0

Substitute y for f(0)

y = 0

Hence, the y intercept is 0

4 0
3 years ago
— 3х – 19 &lt;-18<br> What is x
kondaur [170]

Answer:

x>-1/3

Step-by-step explanation:

−3x<−18+19

−3x<1

x>− 1/3

6 0
2 years ago
What is the equation for the line in slope-intercept form ​
Digiron [165]
Y=m x+b
y = y coordinate
m = slope
x = x coordinate
b = y intercept
7 0
2 years ago
Other questions:
  • Pls help me!!!
    13·1 answer
  • Can someone help me?
    6·1 answer
  • Which equation best represents this situation? the number 84 increased by an unknown number is equal to 115.
    15·1 answer
  • What is the solution set of -|x|=-8
    10·1 answer
  • a rectangular solid has 6 cm by 6 cm by 6 cm is painted on all six faces then the solid is cut into cubes that measures 2 cm on
    8·1 answer
  • Is 9.521521521 rational or irrational
    11·1 answer
  • Someone please help me with this algebra problem
    15·1 answer
  • What is the radius of tye circle
    14·1 answer
  • $85 jeans, 7% tax what is the total cost<br>please a show work​
    14·2 answers
  • Which expression is equivalent to a^m + a^n? A, a^m - n B, a^m+n. C, a^m • n d, a^m (divided by) n
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!