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
melisa1 [442]
3 years ago
12

The midpoint between points (-3, 8) and (3, -4) is (0, y). What is y?​

Mathematics
1 answer:
Sonbull [250]3 years ago
5 0

The midpoint between points (-3, 8) and (3, -4) is (0, 2)

You might be interested in
The equation c = start fraction: numerator: 5 denominator: 9: end fraction (f – 32) is used to convert temperature from degrees
krek1111 [17]
It will increase by 5/9 of a degree.

If you convert the given equation into slope intercept form, you will have:

c = (5/9)f + 160/9

In this form, it is easier to see the slope. The line would be increase by a rate of 5/9.
3 0
3 years ago
A small bar of gold measures 20 mm by 150 mm by 2 mm. One cubic milimeter of gold weighs about 0.0005 ounces. Find the volume in
Kay [80]

Answer:

= 3oz

Step-by-step explanation:

v = 20mm ×150mm ×2mm = 6000 mm^3

so, the weight is

6000 mm^3 × 0 .0005oz/1mm^3 = 3oz

6 0
2 years ago
The sum of two numbers is 300 and the two numbers have a ratio of 20:10.find the larger number
Stolb23 [73]
The larger number is 200. The ratio is 20:10 and 200 + 100 = 300.
4 0
3 years ago
Read 2 more answers
One equation in a system of linear equations is y=2x+1
Rufina [12.5K]

Step-by-step explanation:

<u>Given equation:</u>

  • y = 2x + 1

a. write a second equation so that (1,3) is the only solution of the system

To have only one solution the equation must have a different slope.

<u>Let it be 10, then the y-intercept of y = 10x + b is:</u>

  • 3 = 1*10 + b ⇒ b = -7

<u>And the equation:</u>

  • y = 10x - 7

b. Write a second equation so that the system has infinitely many solutions

<u>To have infinitely many solutions, both equations must be same:</u>

  • y = 2x + 1

c. Write a second equation so that the system has no solutions.

<u>To have no solutions, the equations must have same slope but different y-intercepts:</u>

  • y = 2x + 5
3 0
3 years ago
(1) the diameter is 20 inches whats the radius? And whats the circumference?
Alecsey [184]

(1) the diameter is 20 inches whats the radius? And whats the circumference?

Radius is half the diameter, Answer: 10 inches

Circumference is pi times the radius, Answer: 10π inches

I won't bother with the approximation, though this one is easy, 31.4159 inches.  I'll leave the rest of the calculator work to you if necessary.

(2) the diameter 11 inches whats the radius? And whats the circumference?

Radius half, Answer: 5.5 inches.   Circ: 5.5π inches

(3) the diameter 3.5 inches whats the radius? And whats the circumference?

Radius, 1.75 inches.  Circ: 1.75π inches

8 0
3 years ago
Other questions:
  • What Is -6.75?
    6·1 answer
  • Eight more than the product of a number and 4 is 9 . Use the variable w for the unknown number.
    10·2 answers
  • Can i have help soon please?
    13·1 answer
  • What is the domain of the function f(x) = 2x + 5?
    7·1 answer
  • A television costs $350. If a 7% sales tax is added, what is the total cost of the television?
    11·1 answer
  • h(x)=x 2 −1h, left parenthesis, x, right parenthesis, equals, x, squared, minus, 1 Over which interval does h hh have a negative
    10·1 answer
  • Expand the expression:<br> a) (u + v)^3<br> b) (u + v)^4
    13·1 answer
  • What is area of this
    7·1 answer
  • SOMEONE HELP ME PLEASE
    13·1 answer
  • she sells 6adult tickets and 5 children tickets on the first day totaling $112.50 and on the second day she sells 8adult tickets
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!