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
Alja [10]
3 years ago
9

At one college GPAs are normally distributed with a mean of three and a standard Deviation 0.5 what percentage of students at th

e college have a GPA that is higher than 2.5
Mathematics
1 answer:
Vsevolod [243]3 years ago
5 0
Gbdhfhgdshhghd Vg she mf. C
You might be interested in
The scale on a drawing is 1 mm = 3 m. How many meters does 2 centimeters represent?
suter [353]
There are 10 millimeters in 1 centimeter. from that, we can calculate that one centimeter is equivalent to 30 meters. We are trying to find how many meters are in two centimeters so we multiply 30 meters by 2 and get the final answer of 60 meters.

2 Centimeters = 60 Meters

I hope this helped, Don't forget to rate me up it really helps.

Have a Great Day :)
3 0
3 years ago
At a certain store the taco sauce was on sale for 1/5 off.with a coupon for an additional 40 cents off, the final cost of the sa
Reika [66]

What is the question?

7 0
3 years ago
Factor completely. 12x4+18x3+45x2 Enter your answer in the box.
lukranit [14]

QUESTION 1

The given expression is

12x^4+18x^3+45x^2

The greatest common factor is 3x^2.

We factor to obtain;

3x^2(4x^2+6x+15)

QUESTION 2

The given quadratic equation is

x^2+6x-72=0

We split the middle term to obtain

x^2+12x-6x-72=0

Factor by grouping;

x(x+12)-6(x+12)=0

(x+12)(x-6)=0

Use zero product property;

(x+12)=0\:\:or\:\:(x-6)=0

x=-12\:\:or\:\:x=6

QUESTION 3

The given system of equation is

3x+4y=-8

7x-3y=6

If we multiply 3x+4y=-8 by 3, we obtain;

9x+12y=-24

If we multiply 7x-3y=6 by 4 we obtain;

28x-12y=24

Adding the last two equations will give us;

37x=0

The y-variable is eliminated.

Answer:Multiply 3x+4y=−8

by 3. Multiply 7x−3y=6 by 4. Add the resulting equations together.

6 0
3 years ago
I need help on this
Sever21 [200]

Answer:

The heat from the sun is making the sand hot and heat from the food on plate is making the plate hot

3 0
3 years ago
What is the scientific notation for a length of 0.0000923 centimeter
nataly862011 [7]

Answer:

9.23*10 to the power 5

Step-by-step explanation:

to move the point 5steps backwards

4 0
3 years ago
Other questions:
  • What are linear simultaneous equations?
    8·1 answer
  • Please help
    14·1 answer
  • Why do 7.031 greater than 7.03
    7·1 answer
  • A VISA CARD HAS A 3% CASH BACK BONUS FOR GAS AND A 1% CASH BACK FOR EVERYTHING ELSE. THIS MONTH YOU SPENT $1,500. 1/3 WAS FOR GA
    15·2 answers
  • How many odd numbers are between 10 and 50?
    12·2 answers
  • Question 2 (1 point)
    7·1 answer
  • Find the slope of the line passing through the points (7,-9) and (3,-2)
    14·1 answer
  • The diagonal of a rectangular driveway is almost 12 feet. Which pair of dimensions is closest to the length and width of the dri
    12·2 answers
  • Thanks to whoever can help me!
    5·2 answers
  • Please help guys<br> usa test prep. and i hope u are haveing a good day/night :3
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!