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
gavmur [86]
2 years ago
7

Please I need help !!! find the value of 5 if 5=1/4 (a+5) when a= -4​

Mathematics
2 answers:
Ray Of Light [21]2 years ago
7 0
The value is of this equation is -3.75
Nadya [2.5K]2 years ago
4 0

Hey there!

5 = 1/4(a + 5)

1/4(a + 5) = 5


1/4(-4 + 5) = 5

1/4(-4) + 1/4(5) = 5


1/4(-4) + 1/4(5)
= -1 + 5/4

= -1/1 + 5/4

= 1/4


1/4 ≠ 5
0.25 ≠ 5


Thus, your answer should most likely be: [FALSE] because the numbers are NOT equivalent to each other.

“a” should equal to “15”

Good luck on your assignment & enjoy your day!


~Amphitrite1040:)

You might be interested in
If the sphere shown above has a radius of 14 units then what is the approximate volume of the sphere
oksano4ka [1.4K]

Answer:

About 11494.04

Step-by-step explanation:

There is no sphere shown above but I can still get you the answer:

The formula for the volume of a sphere is \frac{4}{3} *π*r³

Putting in the radius, we get:

\frac{4}{3}*π*14³=

\frac{4}{3}*π*2744=

\frac{10976}{3}*π=

3658.66*π≈11494.04

8 0
3 years ago
You start at (5, 3). You move down 3 units and left 6 units. Where do you end?
raketka [301]

Answer:

(-1, 0)

Step-by-step explanation:

5 is the x value which is left and right, so you said u move left 6 units. Since the 5 is positive and left is negative; 5-6= -1. 3 is the y value which is up and down (vertical), so you said u move down 3 units, since the 3 is positive, when you move down that is negative; so 3-3=0.

3 0
3 years ago
2x − y = −4→10x − 5y = −20 3x 5y = 59→3x 5y = 59 13x = 39 which equation can replace 3x 5y = 59 in the original system and still
malfutka [58]
13x = 39 can replace 3x + 5y = 59 in the original system and still produce the same solution.
8 0
3 years ago
: Emily’s family ordered a pizza for dinner. The radius of the pizza is 8 inches. How many square inches of pizza did Emily’s fa
denpristay [2]

Answer:

A = 201.06  square inches

Step-by-step explanation:

Radius of the pizza is 8 inches.

It is required to find the area of the pizza get by Emily's family.

Pizza is in the shape of circle. Area of a circular figure is given by :

A=\pi r^2\\\\A=\pi (8)^2\\\\A=201.06\ in^2

So, the Emily's family will get 201.06 square inches of pizza.

5 0
3 years ago
Which point is an x interception of the quadratic function f(x)=(x-8)(x+9)
viva [34]

f(x)=(x-x_1)(x-x_2)\\\\(x_1,\ 0),\ (x_2,\ 0)-x\ interceptions

\text{We have}\ f(x)=(x-8)(x+9)=(x-8)(x-(-9))\\\\\text{therefore your answer is:}\\\\(8,\ 0),\ (-9,\ 0)

6 0
3 years ago
Read 2 more answers
Other questions:
  • A system of linear equations is shown below. 2x + 4y = 10 3x – y = 8 marla is attempting to prove that by replacing 2x + 4y = 10
    14·1 answer
  • James purchased a ski boat costing $12,100 with $1,000 down and loan
    14·1 answer
  • Cameron has a balance of 10,200 on his credit card. He threw the card away so he can never use it again. He has 3 1/2 years to p
    11·1 answer
  • 3/5 of Jill's 30-page photo album is full. She wants to set aside 1/4 of the pages that are left for photos of her vacation. How
    11·2 answers
  • Mrs. Lee uses 0.025 of wax to make a candle. On Monday, she made 50 candle. On Tuesday, she made 4 times as many candles as on M
    5·1 answer
  • Find the value of x in the triangle shown below​
    12·2 answers
  • HELP I NEED HELP ASAP
    14·1 answer
  • What is the solution to this inequality? r - 1 > 2
    8·1 answer
  • Marlene has 5 pink ribbons, 1 blue ribbon, and 4 purple ribbons in a box. She will randomly choose 1 bow from the box.
    11·1 answer
  • A company has two manufacturing plants with daily production levels of 5x+17 and 3y-4,respectively.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!