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
joja [24]
3 years ago
12

Help please due td!!

Mathematics
2 answers:
Solnce55 [7]3 years ago
7 0

.............Option B)

xxMikexx [17]3 years ago
6 0
B.) 23

the equation set up is “ 4x+13=105 “
do -13 on both sides which would then leave you with “ 4x=92 “. then you just divide 4x on both sides, giving you the answer of 23 :D
You might be interested in
This is a record of a marble being rolled along the ground. what was the marbles average speed for this entire trip brainly
saw5 [17]
The answer is 1.5 m/s

5 0
4 years ago
Read 2 more answers
a truck that can carry no more than 6400 lb is being used to transport refrigerators and upright pianos. Each refrigerator weigh
Tems11 [23]
I'm not going to do the entire question, but I'll do the first part.

For the first part, you have to set up an inequality. Use context clues, such as no more than (the one used in this sentence) to figure out what the symbol should be for the inequality.
In this case, because it is NO MORE THAN 6400, it would be:

6400\leq250r + 475p

where r represents the # refrigerators, and p represents the # pianos


Now that you have the equation, make the graph, then for the 3rd part, plug in 12 and 8 to r and p to see if it keeps the inequality true.

Hope this helps! :)
7 0
3 years ago
Read 2 more answers
A rectangle has a length that is 7 inches less that twice it's width. The area of the rectangle is 72 square inches. Write an eq
Nitella [24]

Answer: 2x^2-7x=72 , where  x= width of the rectangle ( in inches).

Step-by-step explanation:

Let x= width of the rectangle ( in inches).

Then its length =  2x-7 ( in inches).

Area of rectangle = Length × width

= (2x-7) × (x)

= 2x × x -7 ×x

= 2x²-7x

The area of the rectangle is 72 square inches.

\Rightarrow\ 2x^2-7x=72

Hence, the equation that represents the given situation :

2x^2-7x=72

7 0
3 years ago
consider the formula F=NM/P, where F represents the fertility of the soil. N represents the amount of nutrients in the soil. M r
Ahat [919]

The options are missing, so i have attached it.

Answer:

Measurement unit for F = (Nutrients • Moisture)/Pollutants.

Option C is correct

Step-by-step explanation:

From the question, we are given the formula; F = NM/P

where;

N is the amount of nutrients in the soil

M is the amount of moisture in the soil.

P is the amount of pollutants in the soil

From the definition of the terms above, the units of the can be expressed as;

N = nutrients

M = moisture

P = pollutants

Thus, the measurement unit for fertility is;

F = NM/P = (Nutrients • Moisture)/Pollutants

6 0
4 years ago
What is the value of x in the equation 4(2x + 12) = 0? <br><br> −8<br><br> −6<br><br> 6<br><br> 8
ExtremeBDS [4]
You can skip 4 in that equation and you'll be left with 2x+12=0, which gives you 2x=-12 and finally, x=-6
8 0
4 years ago
Read 2 more answers
Other questions:
  • Arnold borrowed $7890 at 11.5 percent for five years. How much did Arnold pay in interest?
    10·2 answers
  • Find the value of the variable and LN if M is between L and M <br><br> LM=4a,MN=8a,LM=40
    9·1 answer
  • The function f(t)= 15,000(0.86)' models the value , in dollars, of a used car t years after it is purchased. What is the value o
    14·1 answer
  • The sum of 2 numbers is 25. Their product is 150 find them.
    15·2 answers
  • There are 20 students in your class.if 4/5 of them are boys,how many are girls
    11·1 answer
  • Based on historical data, your manager believes that 30% of the company's orders come from first-time customers. A random sample
    13·2 answers
  • Please, someone help? ​
    6·1 answer
  • Please help asap !! It’s for a exam and it’s due very soon .
    15·2 answers
  • Zach's office recycled a total of 6 kilograms of paper over 3 weeks. How many weeks will it take Zach's office to recycle a tota
    9·2 answers
  • How do I plot these in order because I’ve tried it multiple times and I cannot get the right answer.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!