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
Vitek1552 [10]
3 years ago
14

4. How much sugar is needed to make 3 cup cakes?

Mathematics
1 answer:
amid [387]3 years ago
6 0

Answer:

A. \frac{1}{2} Cups

Step-by-step explanation:

Firstly, we need to know that the recipe makes 12 cupcakes. This means that we need only a quarter of the required ingredients.

A normal batch has 2 cups of sugar

2*\frac{1}{4} =\frac{2}{4} =\frac{1}{2}

You might be interested in
I need HELP!!!!!!! plz help me!!!
Bogdan [553]

Answer:

there is nothing on here

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
CAN SOMEONE HELP ME WITH THIS QUESTION!!!
earnstyle [38]

Answer:

E

Step-by-step explanation:

let a, b, c represent the number of students in 6th, 7th, 8th grade

ratio of students : teachers = 28 : 1

There are 82 teachers , so 28 × 82 = 2296 students

Then

a + b + c = 2296 , that is

828 + b + c = 2296 ( subtract 828 from both sides )

b + c = 1468 → E

8 0
3 years ago
manav drives from his home to the nearest metro station at an average speed of 40 kmph. from the station, he boards a train that
julia-pushkina [17]

Answer:

24 km

Step-by-step explanation:

4 0
1 year ago
The state education commission wants to estimate the fraction of tenth grade students that have reading skills at or below the e
marusya05 [52]

Answer:

The estimation for the proportion of tenth graders reading at or below the eighth grade level is given by:

\hat p =\frac{955-812}{955}= 0.150

0.150 - 1.64 \sqrt{\frac{0.150(1-0.150)}{955}}=0.131

0.150 + 1.64 \sqrt{\frac{0.150(1-0.150)}{955}}=0.169

And the 90% confidence interval would be given (0.131;0.169).

Step-by-step explanation:

We have the following info given:

n= 955 represent the sampel size slected

x = 812 number of students who read above the eighth grade level

The estimation for the proportion of tenth graders reading at or below the eighth grade level is given by:

\hat p =\frac{955-812}{955}= 0.150

The confidence interval for the proportion  would be given by this formula

\hat p \pm z_{\alpha/2} \sqrt{\frac{\hat p(1-\hat p)}{n}}

For the 90% confidence interval the significance is \alpha=1-0.9=0.1 and \alpha/2=0.05, with that value we can find the quantile required for the interval in the normal standard distribution and we got.

z_{\alpha/2}=1.64

And replacing into the confidence interval formula we got:

0.150 - 1.64 \sqrt{\frac{0.150(1-0.150)}{955}}=0.131

0.150 + 1.64 \sqrt{\frac{0.150(1-0.150)}{955}}=0.169

And the 90% confidence interval would be given (0.131;0.169).

8 0
3 years ago
Figure ABCD is a rhombus. What other term describes figure ABCD?
Maslowich
Paralellogram and quadrilateral and polygon
4 0
3 years ago
Read 2 more answers
Other questions:
  • The histogram below shows the number of hoagie sandwiches students in Carson's class sold for their fundraiser. Use the histogra
    11·1 answer
  • the price of a printer increases by 8% to 77.60 dollars. Find the original price of the printer. Please show your work. ASAP
    11·1 answer
  • Pleaseeeee Helpppppp me
    8·1 answer
  • This exercise involves the formula for the area of a circular sector. the area of a sector of a circle with a central angle of 1
    5·2 answers
  • What is an equation of the line that is parallel to y=5x−7 and passes through (1, 11) ?
    7·2 answers
  • Sasha has 3/5 of a scarf left to knit.If she finishes 1/2 of that today how much of the scarf will Sasha knit today
    12·1 answer
  • A railway engine starts shunting wagons by first going 1000m north of railway station. It reverses and travels 1250m and then it
    10·1 answer
  • Trình bày một số ứng dụng của công thức cộng , công thức nhân trong ghép nối các thiết bị để tăng độ tin cậy trong hệ thống
    14·1 answer
  • Relation between inputs and outputs
    8·1 answer
  • 12. Find the value of x.<br> HELP PLS HELP
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!