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
aleksklad [387]
3 years ago
5

Help Please thank you!

Mathematics
2 answers:
notka56 [123]3 years ago
7 0
The answer is D. Subtract 6 from both sides, then divide the equation by 3, to get x = 5
o-na [289]3 years ago
4 0
The answer is the last one
Subtract 6 from both sides of the equation and then divide by 3. the solution is    x = 5
You might be interested in
Express the radical using the imaginary unit, i
Kipish [7]

Answer:

7i.

Step-by-step explanation:

Note : The given expression must be \sqrt{-49}.

We have to write this radical value in the imaginary value.

The given value can be rewritten as

\sqrt{-49}=\sqrt{49\times (-1)}

\sqrt{-49}=\sqrt{49}\times \sqrt{-1}    [\because \sqrt{ab}=\sqrt{a}\sqrt{b}]

\sqrt{-49}=7\times i    [\because \sqrt{-1}=i]

\sqrt{-49}=7i

Therefore, the required expression is 7i.

8 0
3 years ago
On the last three chemistryexams a student scored 87, 88​, and 89. What score must the student earn on the next exam to have an
hammer [34]

Answer:96%

Step-by-step explanation: 4 x 90 = 360, 87 + 88 + 89 = 264, 360 - 264 = 96

4 0
3 years ago
Joshua can purchase tile at one store for $0.99 per tile but he he will have to rent a tile saw for $25 at another store he can
natita [175]

Answer: the number of tiles will be 49

Step-by-step explanation:

Let x represent the number of tiles that Joshua can buy at either stores.

one store for $0.99 per tile but he he will have to rent a tile saw for $25. Let the total cost of buying x tiles in this store be y. Therefore

y = 0.99x + 25

At another store, he can buy a tile for $1.50 per tile and borrow a tile saw for free. Let the total cost of buying x tiles in this store be z. Therefore

z = 1.5x

To determine the number of tiles for which both costs will be the same, we will equate y to z. It becomes

0.99x + 25 = 1.5x

1.5x - 0.99x = 25

0.51x = 25

x = 25/0.51

x = 49

3 0
3 years ago
Evaluate: -(-(-(-(-(-(-(-(-│-12│))))))))
Ainat [17]
The answer is the letter D
5 0
2 years ago
Read 2 more answers
Plz help i need this right now
Reil [10]
2,460.375 because 13.5x13.5x13.5 is how you calculate the volume
5 0
3 years ago
Other questions:
  • The coordinates below represent two linear equations.
    7·1 answer
  • What is the answer to −3(2w+6)−4 ?
    7·2 answers
  • Can someone check if what I did in number 35 so far is correct and tell me what what to put for the last part of number 35
    10·1 answer
  • The value of 3 in 43158 is times the value of 3 in 71435
    9·1 answer
  • What is 25^5 x 50 - 30?
    8·1 answer
  • 5y+2-y+17 what is the answer
    13·1 answer
  • What is the estmate of 120
    8·2 answers
  • Need a little help with this one
    7·1 answer
  • Rewrite using a single positive exponent 5^6/5^4
    15·1 answer
  • Kevin is 4 times as old as Daniel and is also 6 years older than Daniel.<br> How old is Kevin?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!