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
ElenaW [278]
4 years ago
7

I need help please??? ):

Mathematics
1 answer:
andrew11 [14]4 years ago
4 0

Answer:

n>4

Step-by-step explanation:

n-8 > -4

treat > as an equal sign and solve normally, first move -8 over and change to positive 8

n>-4+8

simplify

n>4

You might be interested in
PLSSS HELPPP
notka56 [123]

Answer:

slope of n =⅔

Step-by-step explanation:

The product of the slope of two perpendicular lines(m1•m2) must equal -1.

This means that if you have the slope of one line,find it's negative reciprocal to obtain the slope of the other.

Thus,-1/(-3/2)=⅔

3 0
3 years ago
11). Miguel has $87,255 in a savings account that earns 9% interest per year in simple interest. To the nearest cent, how much w
tatyana61 [14]

Answer:

A).   \: \$31,411.80

Step-by-step explanation:

s.i =  \frac{p \times r \times t }{100} \\  \\ s.i =  \frac{87255 \times 9 \times 4}{100}  = 31,411.8

5 0
3 years ago
Read 2 more answers
Please help with this asappppppppll
Vlad [161]

Answer:

(x-9)^2 + (y-9)^2 = 81

<u>Step-by-step explanation:</u>

<u>Step-by-step explanation:Equation of a circle</u>

( x - h )<em>^2 + </em>( y - k )<em>^2 = </em>r^<em>2 </em>

Your graph - the circle intersects the x-axis at (9 , -9)

- the circle intersects the y-axis at (9 , -9)

h = the number on the x axis intersected by the circle.

k = the number on the y axis intersected by the circle.

r = radius of the circle measured starting from the origin.

plug these in:

( x - h )^2 + ( y - k )^2 = r^2.

(x - 9)^2 + (y - 9)^2 = 9^2

(x-9)^2 + (y-9)^2 = 81

4 0
3 years ago
Read 2 more answers
Yolanda paid for her movie ticket using 28 coins, all nickels and quarters. The ticket cost $4. Which system of linear equations
Alexus [3.1K]
N + q = 28
.05n + .25q = 4.00
4 0
3 years ago
Use these graphs to solve the simultaneous equations 5x-9y = -46 <br> y = -2x
tia_tia [17]

Answer:

(-2, 4)

Step-by-step explanation:

In the first equation substitute -2x for y, obtaining:  5x - 9(-2x) = -46

Then 5x + 18x = -46, or  23x = -46, resulting in x = -2

Since y = -2x, y = -2(-2) = 4

The solution is (-2, 4)

4 0
3 years ago
Other questions:
  • Write the complex number in the form a + bi.<br> 3(cos 60° + i sin 60°)
    13·2 answers
  • A rectangle has an area of 24 square unit. The width is 5 units less than the length. What is the length, in units, of the recta
    8·1 answer
  • 130 135 1
    8·1 answer
  • The sum of the two numbers is 16. One number is 4 less than 3 times the other. Find the numbers.
    6·1 answer
  • The profit function P(x), revenue function, R(x), and cost function, C(x), are related by the equation P(x) = R(x) – C(x). Andre
    11·1 answer
  • Who drew a line with a y intercept of 1? names above graph, please help!! asap:)
    8·1 answer
  • 4(2x−3)= 28 solve for x
    8·2 answers
  • Help help please tankyou:']
    9·2 answers
  • The question is in photos
    15·1 answer
  • Which graph can be used to find the solution(s) to x ^ 2 - 1 = x + 1 ?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!