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
Ipatiy [6.2K]
3 years ago
7

A recipe for chocolate chip cookies with toffee bits and walnuts serves 8 people and needs 3 cups of flour. If Zachary wants to

make the recipe for 14 people, how many cups of flour should he use?
I will mark you as the brainliest IF answered correctly.
Mathematics
1 answer:
tia_tia [17]3 years ago
5 0

Answer:

Im pretty sure it's 5.25 cups of flour

Step-by-step explanation:

so we know that it takes 3 cups for 8 people and we don't know the amount for 14 people so write it as a fraction and cross multipy

For the equation

8/3=14/x

The cross product is

8*x=3*14

Solving for x

x=3×14/8

and reducing

x=5.25

You might be interested in
Which is bigger -1 or 3/4 ??
zimovet [89]
3/4 is definitely bigger <span />
3 0
3 years ago
Melanie uses 8.1 pints of blue paint and white paint to paint her bedroom walls. 2/5 of this amount is blue paint, and the rest
attashe74 [19]

Answer:

4.86

Step-by-step explanation:

Melanie uses 8.1 pints of blue paint and white paint for her bedroom

2/5 of this amount is blue paint

Therefore the amount of white paint can be calculated as follows

= 2/5

= 0.4×100

= 40%

60/100 × 8.1

= 0.6 × 8.1

= 4.86

Hence 4.86 pints of white paint will be used to paint the bedroom

4 0
3 years ago
Solve for u . 3u+11=41
Vinil7 [7]
U is 10. If you subtract 11 first to get the variable and it's coefficient on its own, you see that 3u=30. To get the u on its own, you divide both sides by three. This gives you u=10
5 0
3 years ago
Read 2 more answers
A unicycle wheel has a diameter of 30 inches. How many inches will the unicycle travel in 5 revolutions? Use π = 3.14 and round
miv72 [106K]

Answer:

471.3inches

Step-by-step explanation:

Given data

Diameter= 30in

Radius= D/2= 30/2= 15in

The circumference is the same as the distance covered in one revolution

C= 2πr

Hence the distance  covered in 5 revolutions is

C= 2*5*πr

Substitute

C=10*3.142*15

C= 471.3inches

3 0
3 years ago
A ball is thrown into the air with an upward velocity of 36 ft/s. Its height h in feet after t seconds is given by the function
Ivenika [448]
<span>A ball is thrown into the air with an upward velocity of 36 ft/s. Its height h in feet after t seconds is given by the function h = −16t2 + 36t + 5. In how many seconds does the ball reach its maximum height? Round to the nearest hundredth if necessary. What is the ball’s maximum height?


A. 2.25 s; 5 ft


B. 1.13 s; 25.25 ft


C. 1.13 s; 27.5 ft


D. 1.13 s; 65.75 ft <====

</span>
7 0
3 years ago
Other questions:
  • 0.0985 rounded to the nearest tenth<br><br> Need fast answersss!!
    10·1 answer
  • Find the value of y. <br><br> 4<br><br> 2 √3<br><br> 6<br><br> 6 √3
    13·1 answer
  • Help me which one is correct?
    7·2 answers
  • ILL MARK BRAINILEST IF YOU ANSWER!!!
    12·1 answer
  • Help me with this :))))
    9·1 answer
  • The functions f(x) = (x + 5)^2 + 2 and g(x) = -(x − 3)^2−3 have been rewritten using the completing-the-square method. Is the ve
    15·1 answer
  • Find values of x, HJ, and JK.​
    12·1 answer
  • Find the value of y.
    6·1 answer
  • The table shows the transportation method of employees at a certain company. What percent of the employees walk to work?
    11·1 answer
  • The length of a rectangle is 1 m less than twice the width, and the area of the rectangle is 21 m?. Find the dimensions of the r
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!