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
NNADVOKAT [17]
2 years ago
8

PLS HELP

Mathematics
1 answer:
Radda [10]2 years ago
8 0

Answer:

-m + 2n - 2

Step-by-step explanation:

R - [S + T]

Since we know  R = 11 - 2m, S = n + 5, and T = -m - 3n + 8,

we can substitute them in.

Replacing R,S and T

11 - 2m - [n + 5+-m - 3n + 8]

Combine inside the brackets

11 - 2m - [n  - 3n-m +5+ 8]

11-2m -[ -2n -m +13]

Distribute the minus sign

11-2m - -2n --m -13

11-2m +2n +m -13

Combine like terms

m-2m +2n +11 -13

-m +2n -2

You might be interested in
What does this quote mean to you
ipn [44]

Answer:

To me it means that challenges are meant to show your strengths and weaknesses, and that things will challenge your weakness but it ends up making them into strengths.

Step-by-step explanation:

6 0
3 years ago
I'll mark brainliest and thank profile, just need help.
RideAnS [48]

Answer:

The equation of the regression line for the following data is:

y=2.4x+120.1

Step-by-step explanation:

We are given a set of data values in table form as:

           Day(x)                  Number of visitors(y)

               1                              120

               2                             124

               3                             130

               4                              131

               5                              135

               6                              132

               7                              135

Hence, when we draw a scatter plot with the help of these data points using the linear regression calculator we see that the regression line is a line with y-intercept as (0,120.1) and x-intercept as  (-50.04,0)

Hence, the regression line for the following data is:

                   y=2.4x+120.1

8 0
3 years ago
Read 2 more answers
Why is looking at cash flow an important step in a good financial plan?
sergejj [24]
Cuz it can help you later on in the fuchure
8 0
3 years ago
A flock of geese is flying north for the summer while a bird watcher is observing. He notices that they are flying in the shape
nata0808 [166]

Answer:

y = -¼│x − 5│+ 3

Step-by-step explanation:

y = a│x − h│+ k

(h, k) is the vertex of the absolute value graph.  In this case, it's (5, 3).

y = a│x − 5│+ 3

One point on the graph is (1, 2).  Plug in to find the value of a.

2 = a│1 − 5│+ 3

2 = 4a + 3

a = -¼

Therefore, the graph is:

y = -¼│x − 5│+ 3

4 0
3 years ago
I NEED HELP ASAP PLEASE
skad [1K]
A^2+b^2=c^2 so c^2=12^2+16^2 which then simplifies to c^2=144+256 then simplify that to c^2=400. After that take the square root of c^2 and the square root of 400. So your answer is c=20
5 0
3 years ago
Other questions:
  • SohCahToa! Helpp kinda confused
    14·1 answer
  • What is 150% of 128 ??
    9·2 answers
  • I need to write an equation in standard form. These are the given points. HELP!! (-3,-3) (5,2)
    15·2 answers
  • Statistics
    8·1 answer
  • For spirit week at a local high school, students were encouraged to wear their school colors of green and white. 1,200 students
    6·2 answers
  • Rita just bought a car for 15,000. She paid 20% down and borrowed the remainder at an annual interest rate of 9.0%. The loan wil
    8·1 answer
  • T multiplied 3/4 for t= 8/9
    15·1 answer
  • Answer for brainliest
    14·2 answers
  • Round 259.98991 to the nearest hundredth.<br> 259.99<br> 259.990<br> 259.9899<br> 260.00001
    10·1 answer
  • What do rhombuses always have
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!