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
deff fn [24]
2 years ago
8

Help me pleaseeee :/

Mathematics
2 answers:
BartSMP [9]2 years ago
8 0
1.3+-2.4= -1.1 hope I helped :)
olchik [2.2K]2 years ago
8 0
I think the answer is :1.1
You might be interested in
Mr. Wilson is giving his students a vocabulary test tomorrow over all the terms they have learned from this semester. Today, he
Y_Kistochka [10]
The population in the above situation is the total number of students under Mr. Wilson.

A sample is a part of the population that may best represent the population. There is no sample  in the above situation because Mr. Wilson made all students pick 5 note cards. He will be able to determine the performance of each student based on their performance in picking 5 note cards and defining the terms in each card.




5 0
3 years ago
write the converse, inverse and contrapositive of the following sentences. if the sun shines Bright today, then it will set earl
KIM [24]

Answer:

If the converse is true, then the inverse is also logically true. If two angles are congruent, then they have the same measure.

...

Converse, Inverse, Contrapositive.

Statement If p , then q .

Converse If q , then p .

Inverse If not p , then not q .

Contrapositive If not q , then not p .

8 0
3 years ago
I need some help please
sveticcg [70]

Answer:

Acute Triangle

Step-by-step explanation:

All angles are less than 90 degrees.

6 0
2 years ago
9a-4(2a+5).<br> I really need help with this question
slava [35]

First you had to expanded form.

-4(2a+5)=-8a-20

9a-8a-20

Finally you can also add by similar to elements.

9a-8a=a

a-20

Final answer: \boxed{=a-20}

Hope this helps!

And thank you for posting your question at here on brainly, and have a great day.

-Charlie

8 0
3 years ago
Demetrius and Yosef are training for a race.
Andru [333]

Answer:

You could use the equation y = mx + b to solve this problem. The m would equal 7.5 and the be would be zero, so the equation would be y = 7.5x + 0. Add values for x and you would get y.

8 0
2 years ago
Other questions:
  • A pizzeria sold $200 worth of pepperoni pizza on Tuesday. On Wednesday, the pizzeria made 1/10 fewer sales than Tuesday how much
    12·2 answers
  • (125) - ( ) = -100
    14·2 answers
  • Which expressions are equivalent to 2(25)?<br> 2(20 + 15)<br> 2(10 + 15)<br> 2(2 + 5)<br> 2(20 + 5)
    7·1 answer
  • What is the perimeter of the triangle? Round to the nearest tenth.
    9·1 answer
  • A principal of 5500 is invested in an account paying the amount of an annual rate of 5%. Find the amount in the account after 4
    15·1 answer
  • At what point do the lines y= 2x + 3 and y = 5x - 9 intersect? ​
    12·1 answer
  • Find the y-intercept of the following equation. Simplify your answer.<br> y = -10x -3/7
    5·1 answer
  • Which of the following is a pair of equivalent radical expressions?
    12·1 answer
  • The probability distribution for a
    10·1 answer
  • What is the volume of the prism?<br> 4in height<br> 12in length <br> 6in width
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!