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
Akimi4 [234]
3 years ago
5

B. 7) 3z + 8 - 2 = -35

Mathematics
1 answer:
Kamila [148]3 years ago
4 0

Answer:

z=9.7

Step-by-step explanation:

3z + 8 - 2 = -35

Subtract 6 from both sides

3z=29

divide 3 from both sides

z=9.7

You might be interested in
Pam says she will charge 125 plus 15 an hour to paint a house. Michelle will charge $50 plus $20 per hour to paint a house. Afte
aniked [119]
Let us assume the number of hours after which the cost of Pam and Michelle will be same = x
Now let us concentrate on the information's already given in the problem.
Fixed charge taken by Pam = $125
Charge per hour taken by Pam = $15
Fixed charge taken by Michelle = $50
Charge per hour taken by Michelle = $20
Then
125 + 15x = 50 + 20x
20x - 15x = 125 - 50
5x = 75
x = 75/5
  = 15
So after 15 hours the charge taken by Pam and Michelle will be the same. I hope the procedure for doing this type of problem is clear to you.
3 0
3 years ago
3Q + 11 + 8q less than 99
krek1111 [17]
Hope this help you.
5 0
3 years ago
You Stupid whats 9+10
devlian [24]

Answer: 19 booooooooooiii


7 0
3 years ago
Read 2 more answers
Help me with this geo question plss?!!
denis-greek [22]

Answer:

53.7

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Which equation has x = –6 as the solution?
olya-2409 [2.1K]

Answer:

The equation 'log Subscript 3 Baseline (negative 2 x minus 3) = 2' i.e. \log _3\left(-2x-3\right)=2  has x = –6 as the solution.

Step-by-step explanation:

<u>Checking the equation</u>

log Subscript 3 Baseline (negative 2 x minus 3) = 2

Writing in algebraic expression

\log _3\left(-2x-3\right)=2

Use the logarithmic definition

\mathrm{If}\:\log _a\left(b\right)=c\:\mathrm{then}\:b=a^c

\log _3\left(-2x-3\right)=2\quad \Rightarrow \quad \:-2x-3=3^2

-2x-3=3^2

-2x-3=9

-2x=12

\mathrm{Divide\:both\:sides\:by\:}-2

\frac{-2x}{-2}=\frac{12}{-2}

x=-6

Therefore, the equation 'log Subscript 3 Baseline (negative 2 x minus 3) = 2' i.e. \log _3\left(-2x-3\right)=2  has x = –6 as the solution.

3 0
3 years ago
Read 2 more answers
Other questions:
  • What interger is equivalent to 25 3/2
    12·2 answers
  • What number should be added to both sides of the equation to complete the square?
    15·1 answer
  • What is the maximum volume of water this aquarium can hold ?
    6·1 answer
  • Gayle drove 90 miles from Jackson to Winona. How many yards did gayle drive?
    6·2 answers
  • Please help with number 14!
    13·1 answer
  • How can patterns help me divide multiples of 10?<br>​
    6·1 answer
  • Helpp me plsssssssssssssssssssssssssssssss
    6·2 answers
  • Any of ya'll good in Maths??​
    12·1 answer
  • Help pls ASAP PLSSS its really important!
    5·2 answers
  • I really really really need help with this
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!