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
faltersainse [42]
2 years ago
8

robyn has 3 pans to bake brownies for her friend she pours 1/4 cup of chocolate chips into each pan how much chocolate chips doe

s she need in all
Mathematics
2 answers:
valkas [14]2 years ago
4 0

Answer:

3/4 cups of choclate chips

Step-by-step explanation:

1/4+1/4+1/4=3/4

Marta_Voda [28]2 years ago
3 0

Answer:

3/4

Step-by-step explanation:

If she has 3 pans and pours 1/4 in each that's 3/4

You might be interested in
A tube is being stretched while maintaining its cylindrical shape. The height is increasing at the rate of 2 millimeters per sec
hoa [83]

Answer:

V = πr²h

S=2πrh

h= 2/3 millimeters

new height= 8/3 millimeters

S= 8π  millimeters square

New surface area = 32π  millimeters square

Step-by-step explanation:

The volume of the cylinder is given by V = πr²h   where r is the radius and h is the height.

The surface area of the cylinder is given by  S= 2πrh + 2πr²

Where πr² gives the area of the base and 2πr² gives the area of the top and bottom surfaces. The surface area S of a cylinder, not including the top and bottom of the cylinder, is therefore S=2πrh.

V = πr²h

96π= π (6*6) (h+2)

96 = 36 (h+2)

96/36= h+2

h= 96/36-2

h= 96-72/36

h= 24/36

h= 4/6

h= 2/3 millimeters

New height

h + 2= 2/3 + 2

= 2+6/3= 8/3 millimeters

Now S =2πrh

S = 2π(6) (2/3)

S= 8π  millimeters square

New Surface area

S = 2π(6) (8/3)

S= 32π  millimeters square

6 0
3 years ago
Suppose MyBook sent out 2100 surveys. Which of these numbers of surveys being returned would prevent non response bias?
Korolek [52]

Answer:

21  is the answer



4 0
3 years ago
A savings account deposit of $300 is to earn 5.8% interest. After how many years will the investment be worth $900?
KatRina [158]
900=300(1+0.058)^t divide each side by 300
3=1.059^t
Log(3)=t*log(1.058)
T=log(3)/log(1.058)
T==19.5 years
7 0
3 years ago
E
Nata [24]

Answer:

Huh

Step-by-step explanation:

6 0
2 years ago
I need help pls!!!!!
belka [17]

Answer:

The sales price is 90% of the regular price.

The regular price is $60

10% of 60 is $6

8 0
2 years ago
Other questions:
  • The diameter of the sun is 1.391 million kilometers. Represent this number in scientific numbers.
    6·2 answers
  • The furthest angle of elevation to the top of the steeple was 20 degrees and the closest angle elevation to the church was 29 de
    15·1 answer
  • Please answer asap! (im timed)​
    7·1 answer
  • PLEASE HELP ASAP- solve the equation : <br> 9x^2+64=0 . i need work to be shown for credit ....
    9·1 answer
  • Two Step Equations: 4x +3 =-5
    10·2 answers
  • Someone please answer and give me a reason. hint: the answer isn’t 49.
    7·1 answer
  • For chemistry lab you use to ounces of calcium 2.5 pounds of copper and 1/4 pound of nickel what was the combine we have your ma
    12·1 answer
  • A pool measuring 12 meters by 30 meters is surrounded by a path of uniform width. If the area of the pool and path combined is 1
    13·1 answer
  • In a simple random sample of 1300 voters, 19% said they would prefer to vote online.
    11·1 answer
  • I don’t understand can someone tell me the answer
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!