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
77julia77 [94]
3 years ago
7

P-3=-4 solve the equation and check the solution

Mathematics
1 answer:
marishachu [46]3 years ago
7 0

To solve the equation, you need to isolate/get the variable "P" by itself in the equation:

P - 3 = -4      Add 3 on both sides to get "P" by itself

P - 3 + 3 = -4 + 3

P = -1

PROOF

P - 3 = -4      Plug in -1 for P

-1 - 3 = -4

-4 = -4

You might be interested in
If your starting salary were $40,000 and you received a 3% increase at the end of every year for 15 years, what would be the tot
Anuta_ua [19.1K]

y=a(1+r)^t

y=40000(1+0.03)^16=64188.26

4 0
3 years ago
Jing participates in a trivia contest. He completes each question in 1/2 minute.
jolli1 [7]

Answer:

300 seconds

Step-by-step explanation:

First, you have to know how much half a minute is. Half a minute is 30 seconds.

Second, you multiply 30 by 10 because he answered 10 questions.

30 * 10 = 300

So your answer is  300 seconds

Lastly, have a great day! :)

7 0
3 years ago
Your family loves turkey! Uncle Bill ate 1/4 of the turkey, cousin Chris ate 15% of the turkey, cousin Timmy ate 0.3 of the turk
Sladkaya [172]
(1 / 4) = .25
.25 * 100% = 25%
Uncle Bill ate 25%
Cousin Chris ate 15%
.3 * 100% = 30%
Cousin Timmy ate 30%
Little Dave ate 12%
You ate none.

Cousin Timmy ate the most, 18% of the turkey is left, and 82% of the turkey was eaten.


Defend my work in writing:

I converted my fractions and decimals to percents to find the different percents eaten for each person.
6 0
3 years ago
Lisa has to cut her grandma's grass this weekend and wants to know exactly how much area she will be cutting. Calculate the area
Amiraneli [1.4K]
I would use the formula, area = length x width
7 0
3 years ago
Read 2 more answers
What is the perimeter of parallelogram WXYZ
Kruka [31]
Graph? Or diagram? .................
8 0
3 years ago
Other questions:
  • A ham sandwich consists of one slice of ham (9 grams) and two slices of bread (25 grams each). you have 1 kg of ham and 1.2 kg o
    5·1 answer
  • Please help me what is the measure of it ?
    8·1 answer
  • Each of the 110 students in a statistics class selects a different random sample of 35 quiz scores from a population of 5000 sco
    15·1 answer
  • 50 points - geometry - pictures attached
    7·2 answers
  • A thermometer gives a reading of 26 degrees Celsius. Use the formula c =5/9(f-32). Write the inverse function and use it to find
    13·1 answer
  • How will I be able to use subtraction to find lengths of segments,for instance WX an XY
    9·1 answer
  • Andrew measured the time it took for an apple to fall 50 feet as 1.95 seconds, but his calculations show that it should be 1.77
    12·1 answer
  • Anyone wanna be egirl
    5·1 answer
  • The triangle must be a right triangle if x=
    12·2 answers
  • 1. What is the length of the shortest side if the perimeter of the rectangle is
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!