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
lisov135 [29]
1 year ago
11

The product of 2 more than 3 times a number and 6 less than 4 times the number (z)

Mathematics
1 answer:
Rom4ik [11]1 year ago
7 0

Answer:

12z^{2} -10z -12

Step-by-step explanation:

Let the number be z

2 more than 3 times z ==> 3z + 2

6 less than 4 times z ==> 4z - 6

Product of the above two is
(3z + 2) (4z - 6) \\= (3z)(4z) + (3z)(-6) + (4z)(2) + (2)(-6)\\= 12z^{2} -18z + 8z - 12\\= 12z^{2} -10z -12

You might be interested in
2. A bicycle trail is 65 miles long. Rashid
Tresset [83]

Answer:

35 more miles

5 0
3 years ago
Read 2 more answers
The sum of twice a number and 13 is 75 <br> • <br> but in an algebraic equation<br> DONT SOLVE
Alchen [17]

Answer:

I won't solve it, because you asked me to.

Step-by-step explanation:

The first question we should ask ourselves is "what are we looking to solve?"

We are looking for some sort of value that satisfies that equation. We'll call it x

Reading from left to right:

The sum of twice a number and 13 is 75

         +            2              x              13 = 75

2x + 13 = 75

5 0
2 years ago
Two angles form a linear pair. the measure of one angle is 26∘26∘ greater than the measure of the other angle. find the measure
Tpy6a [65]

A linear pair means that the sum of the angles is 180 degrees.

Therefore:

a + b = 180°

 

We know that:

a = b + 26°

 

Therefore:

b + 26 + b = 180

2b = 154

b = 77°

 

So,

a = b + 26 = 103<span>°</span>

6 0
3 years ago
-3/4÷-1/2<br><br>pls help armieee​
PilotLPTM [1.2K]

Answer:

exact form : 3/2

decimal form 1.5

mixed number form 1 1/2

8 0
3 years ago
What is the inverse of the following statement? If it is night, the street lights will come on. Select the best answer from the
marshall27 [118]

ANSWER

C. If it is not night, then the street lights will not come on.

EXPLANATION

The given statement is

"If it is night, then the street lights will come on"

Given the statement,

"If p, then q",

then the inverse of this statement is

"If it is not night,then the street lights will not come on"

"If not p, then not q"

The correct choice is C.

3 0
2 years ago
Other questions:
  • Can someone help me with this question plz?
    13·1 answer
  • What is the solution of the linear system of equations?
    12·1 answer
  • A class 4 truck weighs between 14,000 and 16,000 pounds. What is weight range in tons?
    11·1 answer
  • Convert 7.2 x 10-3 to standard form
    12·1 answer
  • Who wrote the Declaration of Independence
    6·2 answers
  • The opening balance of the January billing cycle for Megan's credit card was $4,805 if she makes a new purchase of 300 on the 20
    15·2 answers
  • David invests $7000 in two different accounts. The first account paid 4 %, the second account paid 8 % in
    12·1 answer
  • Which graph represents an exponential function?i
    6·1 answer
  • Please help with this
    7·1 answer
  • The American Heart Association is about to conduct an anti-smoking campaign and wants to know the fraction of Americans over 33
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!