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
Ksenya-84 [330]
3 years ago
5

5+3(q-4)=2(q+1) I don’t understand how to solve this question

Mathematics
1 answer:
Shtirlitz [24]3 years ago
3 0

Answer:

q = 9

Step-by-step explanation:

5 + 3(q - 4) = 2(q + 1)

To solve, you need to get q by itself on one side.

5 + 3q - 12 = 2q + 2 --- distribute the multipliers next to the parenthesis

3q - 7 = 2q + 2 --- combine like terms

q - 7 = 2 --- subtract 2q from both sides

q = 9 --- add 7 to both sides


You might be interested in
Brandon currently runs the mile in 6.8 minutes.
quester [9]
6 mins 38 seconds

.8 of 60 secs is 48 seconds so his time is 6 mins and 48 seconds, cutting off 10 seconds gives a new time of 6 mins 38 seconds
7 0
3 years ago
Find the value of a in the parallelogram. (a, AB, BC, CD, AD). Pls show work
kirill [66]

Step-by-step explanation:

Hope it will helps you..

Your photo is so unclear ..but i try my best to understand...

8 0
3 years ago
The cost of a company picnic varies directly as the number of employees attending the picnic. If a company picnic costs $487.50
Drupady [299]

The company picnic cost $ 1300 for 80 employees

<em><u>Solution:</u></em>

Given that cost of a company picnic varies directly as the number of employees attending the picnic

Let "c" be the company picnic cost

Let "n" be the number of employees attending the picnic

Therefore,

cost \propto \text{ number of employees attending picnic }

c \propto n\\\\c = kn

Where "k" is the constant of proportionality

c = kn ---------- eqn 1

<em><u>Given that company picnic costs $487.50 for 30 employees</u></em>

Therefore substitute c = 487.50 and n = 30

487.50 = k(30)\\\\k = \frac{487.50}{30} = 16.25

<em><u>How much does a company picnic cost for 80 employees?</u></em>

Substitute n = 80 and k = 16.25 in eqn 1

c = 16.25(80) = 1300

Thus $ 1300 is the cost for 80 employees

5 0
3 years ago
-13 = 2x +7x -4 help please
Gnoma [55]

Answer:

Just solve for x:

-13 = 9x - 4

9x = -9

x = - 1

4 0
4 years ago
Read 2 more answers
Yasmine has 4 containers of 4 different colors of flowers to plant. She had 1/3 of each color left over when she was done planti
olga2289 [7]

Answer:

2\frac{2}{3}

Step-by-step explanation:

Given the information

  • 4 containers of 4 different colors
  • 1/3 of each color left over
  • She had planted more than 2 1/2 of the original 4 containers

=> Total color were left = 1/3 x 4 = 4/3 of the original containers

=> Total color  were planted = (1 - 1/3) x 4 = 2/3 x 4 = 8/3 of the original containers

However,  8/3 = 2\frac{2}{3}  > 2\frac{1}{2}  

So she is true, hence, the fractions to determine the total amount of containers of flowers she planted is:  2\frac{2}{3}

Hope it will find you well

7 0
3 years ago
Other questions:
  • Two cars start driving in the same direction from the same place. If one travels 5050 mph and the other 5959 ​mph, how long will
    13·1 answer
  • X\8=8/18 what does x eaqual
    11·2 answers
  • What set of transformations is performed on triangle RST to form triangle R’S’T’?
    7·1 answer
  • Could someone give me a hand
    9·1 answer
  • Dave drove 55 mph for part of the trip and 60mph for the rest. The 245 mile trip took him 4 hours 12 minutes. How long did the 2
    8·1 answer
  • Help me with this (picture)
    13·1 answer
  • If x+y=12 and xy=15,find the value of (x^2+y^2)
    9·1 answer
  • Markers make up what percent of the school supply inventory?
    11·2 answers
  • The triangles below are similar. Find the length of x
    14·1 answer
  • I think I’m missing something
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!