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
ozzi
3 years ago
11

Can someone help me

Mathematics
1 answer:
kakasveta [241]3 years ago
8 0

Answer:

a. 2*-2*3=-12

b. -2*3*5 = -30

c. (-2)^2+2*5= 14

d. 2*-2+3*3-5*5= -20

e. -2(3-5) = 4

f. 3*5-(-2)*5+(-2)*3 = 19

if it helped then plz mark me as brainliest

You might be interested in
It is greater than 43 and less then 52 if you add the digits the sum is 8
Ksenya-84 [330]
44 is the answer 4+4=8
3 0
3 years ago
What is ⟨ 1,5,10}<br> ( 1,23,6,9,5)
notka56 [123]
You are multiply by 5 for the first on and adding one on the second one
5 0
3 years ago
4/5 ÷ 7/6 + 2/7 ∙2 1/5
Aleksandr [31]
<h2>The value of \dfrac{4}{5} ÷ \dfrac{7}{6} + \dfrac{2}{7}.2\dfrac{1}{5} =\dfrac{8}{7}</h2>

Step-by-step explanation:

We have,

\dfrac{4}{5} ÷ \dfrac{7}{6} + \dfrac{2}{7}.2\dfrac{1}{5}

To find, the value of \dfrac{4}{5} ÷ \dfrac{7}{6} + \dfrac{2}{7}.2\dfrac{1}{5} = ?

∴ \dfrac{4}{5} ÷ \dfrac{7}{6} + \dfrac{2}{7}.2\dfrac{1}{5}

=\dfrac{4}{5}\times \dfrac{6}{7} +\dfrac{2}{7}.\dfrac{8}{5}

=\dfrac{24}{35} +\dfrac{16}{35}

Taking LCM of denominator, we get

=\dfrac{24+16}{35}

=\dfrac{40}{35}

Dividing numerator and denominator by 5, we get

=\dfrac{8}{7}

∴ The value of \dfrac{4}{5} ÷ \dfrac{7}{6} + \dfrac{2}{7}.2\dfrac{1}{5} =\dfrac{8}{7}

Hence, the value of \dfrac{4}{5} ÷ \dfrac{7}{6} + \dfrac{2}{7}.2\dfrac{1}{5} is equal to \dfrac{8}{7} .

4 0
3 years ago
Helppppp please PLEASEEEED
KonstantinChe [14]

Answer:

make a closed dot on -1 and make the line go towards -5

Step-by-step explanation:

8 0
3 years ago
Please explain your answer!
Helga [31]
Y = x^2 + 6 doesn’t not belong in the group.

When graphing an x squared it will appear as an parabola (an U shaped graph).

As you can see the rest of the linear equation uses y=mx + b, except for the 3rd one.
5 0
1 year ago
Read 2 more answers
Other questions:
  • 72 ounces for 12 servings
    13·2 answers
  • What is the slope of a vertical line?
    14·2 answers
  • What info is required
    7·1 answer
  • A triangular side of the Transamerica Pyramid Building in San Francisco, California, is 149 feet at its base. If the distance fr
    7·2 answers
  • Solve with quadratic formula ...8x squared - 2x - 10 = 0
    10·1 answer
  • How to do question 5 and 6. Can you explain the first one which is A for 5 and 6?<br><br>Thank you​
    9·1 answer
  • Event A: Spinning violet or yellow on the spinner shown.
    13·1 answer
  • PLEASE HELLPPPPPPPP.......
    7·2 answers
  • Please Help! I will give brainliest! &lt;3
    8·1 answer
  • Graph the following line <br> Y=4/3x - 5
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!