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
ivanzaharov [21]
3 years ago
10

Jim works at a furniture shop. He can assemble 88 chairs in 22 hours. If he can assemble c chairs in 1 hour, identify the equati

on that can be used to find the value of c.
22 x c = 88
88 x c = 22
88 + c = 22
88= c + 22
22 + 88 = c
Mathematics
2 answers:
LekaFEV [45]3 years ago
8 0
The answer would be:

22 * c = 88

If you wanted to know at all, c = 4

I hope this helps you! If it does, please rate Brainliest :D
BigorU [14]3 years ago
7 0
Answer: first option 22×c = 88

Justification:


This problem may be solved by setting a proportion.


A proportion is the equality of two ratios.


Here the first ratio is the number of chairs that Jim can assemble in 22 hours:


  88 chairs
--------------  
22 hours.

The second ratio is the number of chairs (c) that he can assemble in 1 hour:


   c
--------
1 hour

Then, when you equal both ratios you get the proportion:


88 chairs         c
------------- = --------
22 hours      1 hour


Solving for c, you get: c × 22 = 88, wich is the first option.

You might be interested in
Solve the system:<br> 4x – 3y = -21<br> X=-y-14
Liula [17]

Answer:

The solution for the system of equations is

x=2,y=−2

Explanation:

4x−3y=14.....equation (1)

y=−3x+4.....equation (2)

Solving by substitution

Substituting equation 2 in equation 1

4x−3⋅(−3x+4)=14

4x+9x−12=14

13x=14+12

13x=26

x=2

Finding y by substituting x in equation 1

4x−3y=14

4⋅2−3y=14

8−3y=14

8−14=3y

3y=−6

y=−2

4 0
3 years ago
Read 2 more answers
Please help me with this math question​
scZoUnD [109]

Answer:

<h2>d : e : f = 4 : 3 : 6</h2>

Step-by-step explanation:

\bold{METHOD\ 1}\\\\6d=8e\qquad\text{divide both sides by 6}\\\\d=\dfrac{8}{6}e\to d=\dfrac{4}{3}e\\\\\text{Substitute it and}\ f=2e\ \text{to the ratio}\ d:e:f:\\\\\dfrac{4}{3}e:e:2e\qquad\text{cancel}\ e\\\\\dfrac{4}{3}:1:2\qquad\text{multiply by 3}\\\\\huge\boxed{4:3:6}

\bold{METHOD\ 2}\\\\6d=8e\qquad\text{divide both sides by 6}\\\\d=\dfrac{8}{6}e\qquad\text{divide both sides by}\ e\neq0\\\\\dfrac{d}{e}=\dfrac{4}{3}\to d:e=4:3\\\\2e=f\qquad\text{divide both sides by 2}\\\\e=\dfrac{f}{2}\to e=\dfrac{1}{2}f\qquad\text{divide both sides by}\ f\neq0\\\\\dfrac{e}{f}=\dfrac{1}{2}\to e:f=1:2\\\\\text{We have}\ d:e=4:3\ \text{and}\ e:f=1:2.

\text{We know}\ \dfrac{1}{2}=\dfrac{1\cdot3}{2\cdot3}=\dfrac{3}{6}\\\\\text{threfore}\ e:f=3:6\\\\\text{Now we have}\\\\\left\begin{array}{ccc}d:e=4:3\\e:f=3:6\end{array}\right\}\large{\boxed{d:e:f=4:3:6}}

6 0
3 years ago
These are numbers with more than two factors. *
maxonik [38]

Answer: A

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
How many games must be played when 7 players are in the tournament?
AURORKA [14]
I believe the answer is 14
7 0
3 years ago
Which term is the perfect square of 3x^4
iragen [17]
The answer is 9x^8 
Hope it helped!!
7 0
3 years ago
Read 2 more answers
Other questions:
  • PLS HELP ««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««««
    9·1 answer
  • Isabella purchased 3 books from the book store. She now owns 11 books that she wants to read before the end of the year. If x re
    8·1 answer
  • Im not sure where to start with this one...<br>​
    12·1 answer
  • If there are 3 boys for every 4 girls in the choir, how many boys are there if there are 42 students?
    7·1 answer
  • (1) Suppose 28% of CCSF students take Biology, 75% take English, and 17% take neither.
    9·1 answer
  • What is tue equation of the function represented by this table of values x -2-1 0 1 2 y 3/26 3/5 3 15 76
    15·1 answer
  • X+3&gt;12 complete solution​
    6·1 answer
  • A scuba diver used the expression below to describe his position in relation to sea level. 2 + (-20) + 8
    11·1 answer
  • Help mee plz... i ' m in trouble<br><br>ans 2,3&amp;4
    5·1 answer
  • Y
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!