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
Darina [25.2K]
3 years ago
5

Please help?!?!?!

Mathematics
1 answer:
Anvisha [2.4K]3 years ago
3 0

Answer

2- 0.75x = 0.4  x = -5/8

Step-by-step explanation:

You might be interested in
What is the value of 'x'?
svp [43]

Answer:

93

Step-by-step explanation:

All the angles in a triangle add up to 180 degrees.

52 + 35 + x = 180

87 + x = 180

x = 93 degrees

3 0
2 years ago
which of the following statements about perpendicular lines is true? a. perpendicular lines have a constant distance between the
Flauer [41]
B is the right answer
7 0
3 years ago
Abble is going out for pizza with her friends. For $60 total, they can buy p pizzas. Each
miskamm [114]

Answer:

Step-by-step explanation:

if Abble buy pizzas for 60 dollars

60/12=5

he can buy 5 pizzas

p=5

4 0
2 years ago
Match the following items by evaluating the expression for x = -2.
Sloan [31]

Answer:

1)  -4

2) -3

3) 1

4) -2

5) 4

Step-by-step explanation:

According to the information given in the exercise, the value of "x" is:

x = -2

Then:

1) You must substitute  x = -2 into the expresion x-2:

=(-2)-2

Now, you must evaluate:

=-4

2) You have to substitute the given value of "x" into the second expression:

x-1=(-2)-1

Finally, evaluating, you get the following result:

=-3

3) According to the Zero exponent Rule, any non-zero number with an exponent of zero is equal to 1.

Then, substituting x = -2 into the expression x^0 and then evaluating, you get:

x^0=(-2)^0=1

4) By definition:

 a^1=a

Then, substituting   x = -2 into x^1 and evaluating, you get:

x^1=(-2)^1=-2

5) Since:

 a^2=a*a

When you substitute the given value of "x" into the last expression and then  you evaluate, you get:

x^2=(-2)^2=(-2)(-2)=4

4 0
2 years ago
Simplify the rational expression. State any restrictions on the variable.
german
<span>Simplify the rational expression. State any restrictions on the variable. 


A. t + 4; t ≠ 8 B. - t + 4; t ≠ - 8 C. t - 4; t ≠ - 8 D. - t - 4; t ≠ 8
 I think it would be C. 


</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the least common multiple (LCM) of 15 and 45? A. 15 B. 675 C. 45 D. 90
    11·1 answer
  • On a scale drawing of a rectangular closet, the length is 125 inches and the width is 3 inches.
    5·1 answer
  • There are 12 cookies on the middle shelf. Three-fourths of them have red icing. How many cookies have red icing?
    15·2 answers
  • Paul has 9 soccer trophies, but only 6 will fit on his shelf. In how many different ways can he arrange 6 of the trophies on his
    9·1 answer
  • A hair salon in Cambridge, Massachusetts, reports that on seven randomly selected weekdays, the number of customers who visited
    7·1 answer
  • Find the length of the radius of the following circle. (x+2)^2+y^2=10
    15·1 answer
  • A student scored 75 and 97 on her first two quizzes. Write and solve a compound inequality to find the possible values for a thi
    10·1 answer
  • Who ever does this whole page , I will mark you as brainliest!!
    12·1 answer
  • Casey walked 2.1 miles to the grocery store. She then walked 0.5 miles to the post office and 0.8 miles to work. How far did she
    15·1 answer
  • Please help 20 points
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!