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
krek1111 [17]
3 years ago
11

You had 22 to spend on seven pencils. after buying them you had 8 how much did each pencil cost

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
5 0

Answer:

Heyo! Each pencil would cost $2

Step-by-step explanation:

I wasn't sure what you meant by 22, so I'm assuming that it's money. First we need to subtract 8 from 22 to see how much money we spent:

$22 - $8 = $14

14/7 = 2

Since we bought 7 pencils, then each pencil would cost $2.

kherson [118]3 years ago
3 0

Answer: 2 per pencil

your subtract how much you started with by what is left. After that, you divide that number by how much you bought.

You might be interested in
Convert x2 + y2 -4x = 0 to polar form.
Bingel [31]

Answer:

r(r-4\cos \theta)=0

Step-by-step explanation:

We are given the following equation:

x^2 + y^2 -4x = 0

We have to convert it into polar form.

We put

x = r \cos \theta\\y = r\sin \theta

Putting values, we get:

x^2 + y^2 -4x = 0\\(r\cos \theta)^2 + (r\sin \theta)^2 - 4(r\cos \theta) = 0\\r^2(\cos^2 \theta + \sin^2 \theta) - 4r\cos \theta = 0\\r^2 - 4r\cos \theta = 0\\r(r-4\cos \theta)=0

is the required polar form.

7 0
3 years ago
How to solve this.im stuck in this question for 20 mins. Plzz answer
Alik [6]

Answer:

Find the minimum or maximum value of the function g (I) = -3x^2 - 6x + 5. Describe the domain and range of the function, and where the function is increasing and decreasing. > -1 all real numbers The function The maximum value is I < 0 The domain is and the range is right of I left -1 is increasing to the of I= and decreasing to the 0 12 :: yo y0 :: 8 :: IS-1 :: -1 :: 0 :: I> 0 :: 1 :: 8 :: < 0 :: left :: all real numbers :: y -8 :: y < 8 :: y8​

Step-by-step explanation:

4 0
3 years ago
Given that ΔPQR is similar to ΔPTS, which statement MUST be true? A) m∠PST = m∠QPR B) m∠TPS = m∠RPQ C) m∠SPT = m∠PTS D) m∠PRQ =
galina1969 [7]

Answer:

The correct option is B.

Step-by-step explanation:

Two triangle are similar if their corresponding sides are in the same proportion or the corresponding angles are same.

It is given that the ΔPQR is similar to ΔPTS. It means all corresponding angles are same.

\angle R=\angle S

\angle Q=\angle T

\angle P=\angle P

Angle P can be defined as

\angle QPR=\angle TPS

\angle RPQ=\angle TPS

Therefore option B is correct.

\angle PST\neq\angle QPR

\angle SPT\neq\angle PTS

\angle PRQ\neq\angle PTS

Therefore option A, C and D are incorrect.

7 0
3 years ago
Read 2 more answers
Is my work correct here I'm supposed to find the first four terms using the recursion formula?
inessss [21]

Answer:

<u>yes your formula is correct </u>

Step-by-step explanation:

5 0
3 years ago
What is the value of x<br> 12(x-2)+3x=2(x+6)+3
RSB [31]

Answer:X = 3

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A parking garage charges an initial fee of $7.00 for up to 2 hours of parking, and an hourly rate for each additional hour
    8·1 answer
  • Can someone please help me out. I am in need of desperate help and have to leave in one hour! Please help
    7·2 answers
  • Jackson finds a cat stuck in a 20ft tree. Luckily he has a 25foot ladder. If the ladder leans against the tree leaving 6ft of sp
    11·1 answer
  • 7/21 equivalent fractions<br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B%3F21%7D%20" id="TexFormula1" title=" \frac{7
    10·1 answer
  • What is the least common multiple of 16 and 22?
    5·2 answers
  • 9l9-8xl=2x+3 check for extraneous solutions
    9·2 answers
  • Factor: 4x^2 + 12x + 9
    13·1 answer
  • In a probability experiment, Eric flipped a coin 33 times. The coin landed on heads 22 times. What is the ratio of heads to tail
    10·1 answer
  • Write an expression with an exponent that has a value between 0 and 1
    10·1 answer
  • Pls Help! the question is down below
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!