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
ryzh [129]
2 years ago
9

4/5-1/2 help ASAP NEED THIS ANSWER FOR TEST

Mathematics
2 answers:
Furkat [3]2 years ago
7 0

Answer:

0.3

or

\frac{3}{10}

Step-by-step explanation:

BabaBlast [244]2 years ago
3 0

Answer:

0.3 or 3/10

Step-by-step explanation:

You might be interested in
Please help find the surface area. i will give brainliest
Serjik [45]
I really don’t know I hope you find the answer good luck in enjoy your day
5 0
3 years ago
Read 2 more answers
Translate the figure 2 units left and 4 units up.
alina1380 [7]

IDGAFCGF if i didnt answer the question

3 0
3 years ago
Read 2 more answers
Q7)
alukav5142 [94]

Answer:

srry what do u mean?

Step-by-step explanation:

7 0
3 years ago
I need help with this question. IT IS NOT MULTICHOICE. again, IT ISNT MULTICHOICE. (brainliest, 12 pts)
Rasek [7]

Answer:

Part A) The given enrollment numbers as a pair of points are (0,900) and (3,1,500)

Part B) The slope of the line is m=200\ \frac{students}{year} (see the explanation)

Part C) P=200t+900

Part D) P=2,500\ students

Step-by-step explanation:

Part A) Write the given enrollment numbers as a pair of points in the form (t,P)

Let

t ----> the number of years since 2009 (independent variable or input value)

P ---->the high school's student enrollment (dependent variable or output value)

we know that

For t=0 (year 2009) ----> P=900 students

so

The first ordered pair is (0,900)

For t=2012-2009=3 years ----> P=1,500 students

so

The second ordered pair is (3,1,500)

therefore

The given enrollment numbers as a pair of points are (0,900) and (3,1,500)

Part B) Find the slope of the line passing though the pair of points

we know that

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

we have

(0,900) and (3,1,500)

substitute the values

m=\frac{1,500-900}{3-0}

m=\frac{600}{3}

m=200\ \frac{students}{year}

That means that the high school's student enrollment increase at rate of 200 students by year since 2009

Part C) Write an equation that relates the high school's student enrollment, P, to the number of years since 2009, t

we know that

The equation of a line in slope intercept form is equal to

P=mt+b

where

m is the slope

b is the P-intercept

In this problem we have

m=200

b=900 ---> represent the initial value ( value of P when the value of t is equal to zero)

substitute

P=200t+900

Part D) Predict the high school's enrollment in 2017

For t=2017-2009=8 years

substitute the value of t in the linear equation

P=200(8)+900

P=2,500\ students

3 0
3 years ago
HELPPPPPPP ASAPPPPPP PLEASEEEEEE
densk [106]

Answer:

C.) The amount of money she saved before attending lessons.

3 0
2 years ago
Other questions:
  • Which statements are true about the graph of the function f(x) = x2 – 8x + 5? Check all that apply.
    15·1 answer
  • Another one help please
    13·2 answers
  • Scale each ratio or rate up or down to determine the unknown term
    8·1 answer
  • what are two decimals with thousandths that would give 0.2 when rounded to the nearest tenth and 0.20 when rounded to the neares
    14·1 answer
  • The chagram shows a regular octagon joined to an equilateral triangle
    8·2 answers
  • A pair of Descartes jeans costs $120. If the tax is 13%, how much does the pair of jeans cost including tax?
    11·2 answers
  • Evaluate 24 + |-27-y| (-7)-x
    10·1 answer
  • PLEASEEE HELPPPPPPP
    9·1 answer
  • Divide and simplify 3/4 and 1/2
    7·2 answers
  • Find the approximate area of a circle that has a diameter of 11 inches. Round your answer to the nearest hundredth
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!