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
Dmitriy789 [7]
3 years ago
11

Help please help please​

Mathematics
1 answer:
aksik [14]3 years ago
5 0

Answer:

should be 18....

Step-by-step explanation:

You might be interested in
Ten less than 5 times the value of a number is equal to 10 times the quantity of
grandymaker [24]

Answer:

52

Step-by-step explanation:

given that the number is a

The expression for Ten less than 5 times the value of a number is given by

5a - 10

10 times the quantity of  12 more than one-fourth of the number.

a/4 is one-fourth  of number

12 more than one-fourth of the number

a/4 + 12

expression for  10 times the quantity of  12 more than one-fourth of the number. is given by

10(a/4 + 12) = 10a/4 + 12*10 = 2.5a + 120

Given that the above two expression are equal

equating them we have

5a - 10 = 2.5a + 120

adding 10 both sides

=>5a - 10+ 10  = 2.5a + 120 + 10

=> 5a = 2.5a + 130

subtracting 2.5a from both sides

=> 5a - 2.5a = 2.5a + 130 - 2.5a

=> 2.5a = 130

dividing both side by 2.5

=> a = 130/2.5 = 52

Thus, value of a is 52

5 0
3 years ago
Marlon and Michelle have to graph a function with the equation y=x2and are having to debate about which is the most important el
Usimov [2.4K]

Answer:

Correct answer is the domain.

Step-by-step explanation:

A domain is the input set of a function.

A range is the output set of the function.

It is more  important to know the domain of the function to be able to determine the corresponding output set so the function can be graphed. To start with the domain is very useful because every domain element has a corresponding unique output element.

Suppose you started with the range element of 9. The input set for an output of 9 is {-3,3}. This makes it hard to match up the elements. This example highlights why it is important to start with the domain rather than the range.

5 0
3 years ago
Can someone please help me with geometry? Thank you.
aivan3 [116]

Answer:

X=10

Step-by-step explanation:

explanation is in the image above

hope this helps please mark me brainiest

7 0
2 years ago
Friday<br> Use the equation to fill in the table.<br> y = 2x -7
Ostrovityanka [42]

Answer:

x=7

Step-by-step explanation:

7=2x-7

-2x-7-7

-2x=-14

x=-14÷2

x=-7

7 0
10 months ago
Exercises
lyudmila [28]

Answer:

minimum 380 student tickets must be sold.

Step-by-step explanation:

c) 500x7=3500

intended  =5400

5400-3500=1900

1900/5= 380

3 0
2 years ago
Other questions:
  • Add three fraction together to get a whole number using the numbers 1-9 only once
    10·1 answer
  • What fraction is equal to 1/4
    11·2 answers
  • Can someone help me on 1, 2, and 3 please
    15·2 answers
  • What is the surface area of the sphere shown below with a radius of 6?
    14·2 answers
  • The difference of 5 and a number is at most 35
    9·2 answers
  • Find the measure of the indicated arc or angle.
    8·1 answer
  • Name 2 alternate exterior angles
    8·1 answer
  • Whose answer do you think is more likely to be representative of all the students in the schools? Explain.
    7·1 answer
  • Can someone answer please
    12·1 answer
  • 1. A small garden has a perimeter of 24 1/4 ft. If the lengths is 8 ft, what is the area of the garden.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!