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
Neko [114]
3 years ago
8

I need help with this please

Mathematics
1 answer:
mafiozo [28]3 years ago
4 0

Answer: 10

Step-by-step explanation:

You multiply the 2 oxygens by 5 which gives you 10.

You might be interested in
First, write the addition so the fractions have denominator 6.
inysia [295]

Answer:2/6, =3/6 or 1/2

Step-by-step explanation:

In order to find the value of the numerator you must make the values of all the denominators the Same then it becomes 2/6+1/6=x+1/6

Then simplify:3/6=x+1/6

Subtract 1/6 on both sides and get

2/6=x

6 0
4 years ago
What steps would you take in order to solve the equation m + 61 = 39 ? add 61 and multiply by add 61 and multiply by 2 subtract
Ganezh [65]
First you want to isolate m. To do this, subtract 61 from both sides to get m=-22.
7 0
4 years ago
Read 2 more answers
Which method do you prefer to use to divide polynomials? Long division or Synthetic division? Explain why.
elena-s [515]

Answer: I prefer long division because that is the method I understand

Step-by-step explanation:

I prefer long division because that is the method I understand .for example

(x^2+3x+2) ➗ (x+2)

x+1

|````````````````````````

x+2 x^2+3x+2

-(x^2+2x)

````````````````````````````

x+2

- (x+2)

````````````````````````

0

`````````````````````````

therefore (x^2+3x+2) ➗ (x+2)=x+1

7 0
3 years ago
Read 2 more answers
Factor the following trinomial.
MA_775_DIABLO [31]

Answer:

Final answer is D. (y-7)(y-8)

Step-by-step explanation:

We need to factor the given trinomial y^2-15y+56

=y^2-7y-8y+56

Make two groups of first two and last two term then find GCF

=y(y-7)-8(y-7)

=(y-8)(y-7)

=(y-7)(y-8)

Which correctly matches with choice D)

Hence final answer is D. (y-7)(y-8)

6 0
3 years ago
Read 2 more answers
Sandy plays a matching game in order to advance to the next level, she must score at least 10 points. She scores 15 points for c
KIM [24]

Answer:

<em>A) Points earned = 15 - 6</em>

<em>B) Sandy didn't make it to the next level since her score was 9 and she needed a minimum of 10</em>

Step-by-step explanation:

To advance to the next level in her game, Sandy must score at least 10 points.

She scores 15 points for correct matches

She scores -6 points for incorrect matches.

A. The amount of points earned by Sandy in the game is the sum of both scores:

points earned = 15 - 6

points earned = 9

B. Unfortunately, Sandy didn't make it to the next level since her score was 9 and she needed a minimum of 10

8 0
3 years ago
Other questions:
  • What is the answer to b
    10·2 answers
  • A private college report contains these statistics: 70% of incoming freshmen attended public schools. 75% of public school stude
    5·1 answer
  • If x =1/2 and y =-x which of the following is equal to x-y
    9·1 answer
  • (x+9)(x+2) expand and simplify
    7·2 answers
  • Given: ∆ABC – iso. ∆, m∠BAC = 120° AH ⊥ BC , HD ⊥ AC AD = a cm, HD = b cm Find: P∆ABH
    11·1 answer
  • Solve -3(2w – 1) = 5w – 19
    10·2 answers
  • N/2 - 2 &gt; 1<br> solve for N
    8·1 answer
  • What is the error in: -6/7 + -1/2 = -12/14 + -7/14 = -19/28 and how do you fix it?
    6·1 answer
  • Find the area of the trapozoid.
    14·1 answer
  • Help pls! will give brainliest!<br><br> find the percent markdown of 175.80-141.27
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!