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
Ronch [10]
3 years ago
8

If the recipe calls for 4 cups of oats for 15 cookies, then how many cups of oats will he need for 10 dozen cookies? Note: there

are 12 cookies per dozen.
Mathematics
1 answer:
Jobisdone [24]3 years ago
6 0

Answer:

For 10 dozen cookies, you would need 32 cups of oats. Step by step:

Step-by-step explanation:

1 dozen = 12 cookies

10 dozen cookies = 120 cookies ( multiply 10 *12)

15 cookies *8= 120 cookies

If for every 4 cups of oats you have 15 cookies, then you need to multiply 4 by 8 to get it equal to the amount of 120 cookies. If you multiply 15 by 8, then you multiply 4 by 8, which gets you 32 cups of oats.

Hope this helps!

You might be interested in
Find the value of x in the triangle shown below
gregori [183]

Answer:

A or 53 squared

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The inventor of a new game believes that the variable cost for producing the game is $0.90 per unit and the fixed costs are $620
nikdorinn [45]

Answer:

Step-by-step explanation:

Let x represent the number of units of games sold.

The inventor of a new game believes that the variable cost for producing the game is $0.90 per unit and the fixed costs are $6200. It means that the total variable cost for x units would be

0.9 × x = 0.9x

The inventor sells each game for $1.69. This means that the total revenue from x units of games sold would be

1.69 × x = 1.69x

The total cost for a business is the sum of the variable cost and the fixed costs. Therefore, the total cost for the number of games sold would be

C = 6200 + 0.9x

Profit = Revenue - total cost

Therefore,

Profit = 1.69x - (6200 + 0.9x)

= 1.69x - 0.9x - 6200

= 0.79x - 6200

8 0
3 years ago
A glass is
serg [7]

Answer:

Step-by-step explanation:

4/7 x + 70 cm^3 = 3/4 x          Subtract 4/7 x from both sides

3/4 x - 4/7 x = 70 cm^3          The lowest common denominator is 28

\frac{3*7*x}{4*7} - \frac{4*4x}{4*7} = 70 cc\\\frac{21*x}{28} - \frac{16*x}{28} = 70 cc\\\frac{5x}{28}= 70cc\\

5x = 70*28

5x = 1960                                Divide by 5

x = 1960/5

x = 392 cc

7 0
3 years ago
Read 2 more answers
In a circle, area and circumference can be found using the formulas A=(pi)r^2 and C=2(pi)r, respectively, Write a formula for A
AURORKA [14]

Answer:

A = \dfrac{C^2}{4\pi}

Step-by-step explanation:

Given that

Area of a circle A=\pi r^2

Circumference of the circle C = 2 \pi r

Let us re-write the equation of area of circle:

A=\pi r^2

A = \pi \times r \times r

Multiplying and dividing with 2:

A = \dfrac{2\pi r}{2} \times r\\\text{Putting }2\pi r = C:\\\Rightarrow A = \dfrac{C}{2} \times r\\\text{Multiplying and dividing by } 2\pi:\\\Rightarrow A = \dfrac{C}{2} \times \dfrac{2\pi r}{2\pi}\\\text{Putting }2\pi r = C:\\\Rightarrow A = \dfrac{C \times C}{4 \pi}\\\Rightarrow A = \dfrac{C^2}{4 \pi}

Hence, <em>A</em> in terms of <em>C</em> can be represented as:

A = \dfrac{C^2}{4\pi}

4 0
3 years ago
What number is 25% of 400 please show work thank you
ANEK [815]

Answer:

100

Step-by-step explanation:

well, you can just use a calculator, or your mind if that's possible, to solve this.

at least, what i think you're asking.

400 × 0.25 = 100.

this one is extra easy because you should know that 25% is a quarter, and 400 can just be divided by 4 to get your answer.

6 0
2 years ago
Other questions:
  • Michael has 14 video games that he no longer plays. Five of the video games do not work. If he wants to sell the working video g
    15·2 answers
  • jann designs a new logo for kim's website. kim pays jan $45 for 5 hours of work. How much money does kim pay jan per hour?
    14·2 answers
  • write an equation in slope intercept form for the line that passes through the points (3,2) and(-9,6)
    12·1 answer
  • A clothing store sold 4 times as many sweaters as coats. The difference in the sales was 300. How many of each were sold?
    6·1 answer
  • Where is Nathan173113?
    6·1 answer
  • F(x)=3x-2 even or odd
    10·1 answer
  • The line y= - 3 is?<br> A: horizontal <br> B: vertical <br> C: neither <br> D: cannot be determined
    11·1 answer
  • HELP HELP HELP I NEED HELP ASAP IM BEHIND IN MATH
    10·2 answers
  • Find the simple interes charged on a loan of $26,500 for 8 months at an interest rate of 7%. Show ALL your work or explain
    14·1 answer
  • Calculate area and perimeter​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!