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
Len [333]
3 years ago
9

A graduated cylinder containing 40 mL of water has a total mass of 60 g. A solid object carefully lowered into the graduated cyl

inder. The level of the water rises to 70 mL. The total mass of the cylinder, water and object is now 95 g what is the mass? volume? and density
Mathematics
1 answer:
Kruka [31]3 years ago
4 0
I need someone to help me with frech do u know frech
You might be interested in
Find the value tan 32 degrees 24’ to four places
Zina [86]

Answer:

8.3

Step-by-step explanation:

7 0
3 years ago
Which of the following is a solution of 4x2 = − 9x − 4? (2 points) 9 plus or minus the square root of 17 divided by 8. negative
NemiM [27]

Answer:

4x^2 + 9x + 4 = 0

Using the quadratic formula:

x = [-9 +- sqrt(81 - (-64)] / 2 * 4

x = [-9 +- sqrt (145)] / 8

So, the solution is your second answer:

negative 9 plus or minus the square root of 145 divided by 8.

5 0
4 years ago
Read 2 more answers
What is the formula of finding the volume of a triangular prism?
rewona [7]

Answer:

Step-by-step explanation:

Let A represent the area of the triangular base and h the height of the prism.  Then the volume of this triangular prism is V = (1/3)(A)(h).

7 0
4 years ago
Solve for x<br> 41 – 3 = 7<br> Enter your answer in the box.<br> X =
AnnyKZ [126]

Answer: X= 2.5

Step-by-step explanation:

7 0
3 years ago
GCF of 9ab^2 and 6bc^2
garik1379 [7]

The GCF is 3*b = 3b

Step-by-step explanation:

The GCF is the Greatest Common Factor which will divide all the numbers whose GCF it is.

To find the GCF, we factorize the polynomials first

So,

9ab^2 = 3*3*a*b*b\\6bc^2=3*2*b*c*c

We can see that only 3 and b are common in factors of both polynomials

So,

The GCF is 3*b = 3b

Keywords: GCF, Polynomials

Learn more about GCF at:

  • brainly.com/question/2415963
  • brainly.com/question/2451812

#LearnwithBrainly

6 0
3 years ago
Other questions:
  • Mr. Parker asked his students to draw and label a solid figure. He gave these directions: . Use two rectangular prisms e The vol
    12·1 answer
  • Factor x2 + 4x + 4! Please help!
    13·2 answers
  • Please help!!!?!!?????!!?..!?!?!?
    15·1 answer
  • What has the same quotient and remainder as 138 divided by 42 and 63 divided by 17?
    15·2 answers
  • Jackson eats 1/4 part of a banana in 1/2 minute. How much time he will need to eat full banana?
    13·1 answer
  • Why is the answer C? Plz explain.
    13·1 answer
  • The length of an alligator in a zoo is 14 5/6 feet. The Everglades National Park lists the longest alligator ever recorded in Fl
    12·1 answer
  • Reflect A (1,3) over the y-axis
    11·1 answer
  • Which expression represents the perimeter of the rectangle shown below
    14·1 answer
  • Please it's due by 3:30 and I suck at domain and range!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!