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
Brilliant_brown [7]
3 years ago
11

PLEASE I WILL GIVE BRAINLIEST..................don't do it A

Mathematics
1 answer:
Ivahew [28]3 years ago
5 0

Step-by-step explanation:

b.3n/2 = 7/2

6n = 14

n = 2 1/3

c.-x/2 + 6 = -13/4

-x/2 = -37/4

-4x = -74

x = 18 1/2

d.3x/10 = 2/5

15x = 20

x = 1 1/3

e.x/10 = -20/3

3x = -200

x = -66 2/3

f.269x/56 = 10

269x = 560

x = 2 22/269

You might be interested in
Does anyone know matrices?
Sunny_sXe [5.5K]

Answer:

this is Geometry right?

Step-by-step explanation:

3 0
3 years ago
Complete the square<br> x<br> 2<br> +<br> 8<br> x<br> +<br> 6
den301095 [7]

Answer:

2

+

8

+

6Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
what ordered pair is 2 spaces to the left and 4 spaces down from the point graphed on the coordinate plane?
kykrilka [37]
C. (-1, -2) would be your answer
That transformation is just a translation (x-2, y-4) from point (1,2)
8 0
3 years ago
The function h is defined by h (y) = 2y-7.<br> What is the value of h(8) ?<br> ooo
kozerog [31]

Answer:

The value of h(8) = 9  

Step-by-step explanation:

Given function as

h(y) = 2y - 7

For y = 8

Put the value of y in given function

So, h(8) = 2 (8) - 7

OR , h(8) = 16 - 7

∴  h(8) = 9  

Hence the value of h(8) = 9    Answer

6 0
3 years ago
Find the distance between (-5,6)and (3,2).
skad [1K]

Answer:

\displaystyle d = 4\sqrt{5}

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

  • Coordinates (x, y)

<u>Algebra II</u>

  • Distance Formula: \displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Step-by-step explanation:

<u>Step 1: Define</u>

Point (-5, 6) → x₁ = -5, y₁ = 6

Point (3, 2) → x₂ = 3, y₂ = 2

<u>Step 2: Find distance </u><em><u>d</u></em>

Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>

  1. Substitute in points [Distance Formulas]:                                                     \displaystyle d = \sqrt{(3+5)^2+(2-6)^2}
  2. [Distance] [√Radical] (Parenthesis) Add/Subtract:                                       \displaystyle d = \sqrt{(8)^2+(-4)^2}
  3. [Distance] [√Radical] Evaluate exponents:                                                    \displaystyle d = \sqrt{64+16}
  4. [Distance] [√Radical] Add:                                                                             \displaystyle d = \sqrt{80}
  5. [Distance] [√Radical] Simplify:                                                                         \displaystyle d = 4\sqrt{5}
6 0
3 years ago
Other questions:
  • Please help and show the work right away.
    7·1 answer
  • ¡¡¡40 POINTS!!!HELP ASAP!!
    12·1 answer
  • Scale drawing of the electronics board
    10·1 answer
  • Do y'all understand this? please help me​
    7·1 answer
  • For any positive integer n, the sum of the first n positive integers equals n(n+1)2n(n+1)2. what is the sum of all the even inte
    6·2 answers
  • A triangle with 118° and 42 in. is what type of triangle?
    5·2 answers
  • 2. Write the algebraic phrases that correspond to the following word phrases: (a) The sum of four times the opposite of a number
    14·1 answer
  • HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM!!!
    13·2 answers
  • If LM = 7 and LN 7 and LN = 18, what is MN?​
    10·1 answer
  • Can you do this because it is confusion the thing is y=mx+c
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!