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
lisov135 [29]
3 years ago
5

-½(x + 1¼) = - 3 + ¼x Solve for x

Mathematics
1 answer:
crimeas [40]3 years ago
6 0

Answer:

x = (23 + √ 497 / 8) ,  (23 − √ 497  /8)

x=5.66168710

Step-by-step explanation:

im too lazy. use math-way

You might be interested in
A composite figure is made up of two or more
Marizza181 [45]
it is made up of figures
7 0
3 years ago
What is the maximum area for a rectangle whose perimeter is 48 meters?
MakcuM [25]

Answer:

12m²

Step-by-step explanation:

For a rectangle, with length L and width W,

the perimeter is given as

Perimeter,

P = (2 x Length)  + (2 x Width)

P = 2L + 2W

It is given that the perimeter is 48, hence

48 = 2L + 2W   (divide both sides by 2)

24 = L + W

or

L = 24 - W -----> eq 1

Also realize that the Area of a Rectangle is given by

A = L x W  -----> eq 2

Substituting eq 1 into eq 2,

A = (24 - W) x W

A = -W² + 24W

Recall that for a quadratic equation y = ax² + bx + c, the maxima or minima is given by y(max) =  -b/2a

In this case, b = 24 and a = -1

-b/2a = -24/[ 2(-1) ] = 12

Hence for A to be maximum A(max) = 12m² (Answer)

5 0
3 years ago
Helpppppp poooorrrfavooor plsssssss
nikklg [1K]

Answer:

o

Step-by-step explanation:

o

6 0
2 years ago
Read 2 more answers
The equation y=-7x-5 and the solution of (-2,9)
Black_prince [1.1K]
Y=-7x-5 
9=-7(-2)-5
9=14-5
9=9
Please mark the brainliest, if you think i helped!
8 0
3 years ago
Is this non-linear yes or no
Serjik [45]

It's linear and equation of the function is :

f ( x ) = 2x - 1

3 0
3 years ago
Other questions:
  • There are 6 pencils in a box. 3 of the pencils are red, 2 are blue and 1 is green. A pencil is taken out of the box without look
    13·2 answers
  • Which fraction is NOT equivalent to 8/12 and why?
    10·2 answers
  • Referring to the figure, refer to the coordinate system shown and write the ordered pair that names point G. a. (-4, -1) c. (2,
    14·1 answer
  • Dexter wrote the expression n × n × n × n, and Ellie wrote an equivalent expression in terms of n. What is the value of Ellie’s
    9·1 answer
  • The perimeter of a rectangular painting is 344 centimeters. If the length of the painting is 93 centimeters, what is its width?
    11·1 answer
  • Calculate the area of a circle with radius of 3.5 (1dp) please help
    7·1 answer
  • The average number of employees that call in sick for the day over the course of a year is 25. The number of employees that call
    14·1 answer
  • What is the answer plez help
    8·1 answer
  • Calculate the volume of a cylinder of diameter 6cm and height 10cm
    5·1 answer
  • The pie is cut into 12 equal slices, how do you shade in 1/6 of the pie?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!