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
Elis [28]
3 years ago
9

5m -3m + 4 (m + 2) answer

Mathematics
2 answers:
inn [45]3 years ago
8 0
6m+8 is the answer to this question
Sauron [17]3 years ago
6 0

Answer:

6m+8

Step-by-step explanation:

1) Distribute

5m - 3m + 4m + 8

2) Combine like terms

6m+8

You might be interested in
In a randomly selected sample of 1169 men ages 35–44, the mean total cholesterol level was 210 milligrams per deciliter with a s
Aneli [31]

Answer:

The highest total cholesterol level a man in this 35–44 age group can have and be in the lowest 10% is 160.59 milligrams per deciliter.

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

\mu = 210, \sigma = 38.6

Find the highest total cholesterol level a man in this 35–44 age group can have and be in the lowest 10%.

This is the 10th percentile, which is X when Z has a pvalue of 0.1. So X when Z = -1.28.

Z = \frac{X - \mu}{\sigma}

-1.28 = \frac{X - 210}{38.6}

X - 210 = -1.28*38.6

X = 160.59

The highest total cholesterol level a man in this 35–44 age group can have and be in the lowest 10% is 160.59 milligrams per deciliter.

5 0
3 years ago
What is the equation of the line that is parallel to the given line and passes theought the point (12, -2)
Nesterboy [21]

Answer:

<u>Option </u><u>D</u> (y = 5/6x -12).

Step-by-step explanation:

Hey there!

The equation of the line which passes through the point (12,-2) is (y+2) = m2(x-12)………(i) [Using one point formula].

According to the question, the first line passes through point (12,6) and (0,-4).

So,

slope(m1) =  \frac{y2 - y1}{x2 - x1}

or \: m1 =  \frac{ - 4 - 6}{0 - 12}

or \: m1 =   \frac{5}{6}

Therefore, the slope of the line is 5/6.

Now as per the condition of parallel lines, m1 =m2 = 5/6.

So, keeping the value of m2 in equation (i), we get;

(y+2) = 5/6(x-12)

y + 2 =  \frac{5}{6} x - 10

or, y = 5/6x - 12.

Therefore, the required equation is y = 5/6 X - 12.

<u>Hope</u><u> </u><u>it </u><u>helps</u><u>!</u>

3 0
3 years ago
Find the perimeter and area of each figure.​
ASHA 777 [7]

Answer:

Perimeter = 89mm

area= 528 or 220

Step-by-step explanation:

hope this is useful

3 0
3 years ago
Read 2 more answers
The function of this sequence is linear. The slope of the function is 5. What number should be first in the sequence? ? , ____ ,
allsm [11]

Answer:

2.

Step-by-step explanation:

The common difference is 5 so the first number is 7 - 5 = 2.

6 0
3 years ago
What is the quatient 7 -4/ 7 -9
Gnoma [55]

Answer:

no solution because they are the same

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Hank draws a line with a zero slope through the points (-2,4) and (3.b).which value of b could represent hanks second point ?
    9·2 answers
  • 0.25 liter = how many milliliters would that be?
    14·1 answer
  • Factor out the greatest common factor. 2s4 - 4s2
    15·1 answer
  • ​Joe's annual income has been increasing each year by the same dollar amount. The first year his income was ​$17 comma 90017,900
    9·1 answer
  • Can someone answer 8-10
    13·1 answer
  • Find the reference angle for the given angle. Show your work. -404°
    8·2 answers
  • Allison wants to calculate the speed of a sound wave.<br> Which formula should she use?
    15·2 answers
  • Look at the sample space below.
    14·1 answer
  • What isle is the tattoo ink in walmart???
    10·2 answers
  • EASY POINTS!!!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!