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
andrey2020 [161]
3 years ago
10

Tom, Scott and dawn sold cookies at the school fair. Tom had 90 cookies and sold 60% of them. Scott had 150 cookies and sold 2/3

of them. Dawn sold 46 cookies. What percentage of the cookies sold were sold by dawn
Mathematics
1 answer:
Nookie1986 [14]3 years ago
7 0
----------------------------------------------------
Number of cookies Tom sold:
----------------------------------------------------
60% of 90 = 0.6 x 90 = 54

----------------------------------------------------
Number of cookies Scott sold:
----------------------------------------------------
2/3 of 150 = 100

----------------------------------------------------
Number of cookies Dawn sold:
----------------------------------------------------
46 (Given)

----------------------------------------------------
Total number of cookies sold:
----------------------------------------------------
54 + 100 + 46 = 200

----------------------------------------------------
Percentage of cookies sold by Dawn:
----------------------------------------------------
46/200 x 100 = 23%

----------------------------------------------------
Answer: Dawn sold 23% of the cookies that were sold.
----------------------------------------------------
You might be interested in
PLEASE HELP ME I WILL GIVE YOU BRAINLIEST!
kicyunya [14]

Answer: D

Step-by-step explanation:

C=πd=π·22≈69.11504m :)

6 0
3 years ago
Read 2 more answers
MATH: EXPONENTIAL WORK PROBLEM 1. HELP PLEASE! 13 pts
Strike441 [17]

The amount of the radioactive substance is 374.6 g

<h3>How to determine the amount of radioactive substance?</h3>

The given parameters are:

  • Initial, a = 424 mg
  • Rate, r = 6%
  • Time, t = 2 hours

The amount of the radioactive substance is calculated as:

A(t) = a(1 - r)^t

This gives

A(t) = 424 * (1 - 6%)^t

At 2 hours, we have:

A(2) = 424 * (1 - 6%)^2

Evaluate

A(2) = 374.6

Hence, the amount of the radioactive substance is 374.6 g

Read more about exponential functions at:

brainly.com/question/2456547

#SPJ1

4 0
2 years ago
HELP POINTS A LOt! BRAINLIEST!
juin [17]

If you were to add the two numbers you would get 2 1/2 so the answer would be 2 1/2 hours altogether.

7 0
2 years ago
Read 2 more answers
(07.03)
Sloan [31]
The answer would be log base 2 of 6 over log base 2 of 3

8 0
3 years ago
Read 2 more answers
Melinda bought 6 bowls for $13.20. what was the unit rate in dollars
OlgaM077 [116]
To find the unit rate we will divide the amount of dollars ($13.20) by the amount of bowls (6). Then we will check our work. lets do it:-

13.20 ÷ 6 = 2.20
$2.20 per bowl

CHECK OUR WORK:-

2.20 × 6 = 13.20
we were RIGHT!!

So, the unit rate in dollars for, Melinda bought 6 bowls for $13.20  is, $2.20 per bowl.

Hope I helped ya!! xD
8 0
3 years ago
Read 2 more answers
Other questions:
  • Chose ALL right answers 30 points one question
    15·1 answer
  • A survey of teenagers found the music preferences listed. If you pick a teenager at random, what is P(rock)?
    13·1 answer
  • What is the answer to this question
    13·1 answer
  • Simplify<br> y = (x + 1)2 -
    11·2 answers
  • Find the rate in the following problem.<br><br> What percent of 371 is 120?
    7·1 answer
  • Tell me what each angle is in the following triangle: angle 1 is 8x, angle 2 is 2x+3, angle 3: 30 degrees. give me the two answe
    9·1 answer
  • What is the Y intercept of this line x:32,48,64 Y:22,17,12
    12·1 answer
  • I don’t know the answer
    10·1 answer
  • Triangle ABC is similar to triangle DEF. Find the value of side length DE. Side length DE is cm.
    7·1 answer
  • Which expression is equivalent to (a^2b^4c)^2(6a^3b)(2c^5)^3/4a^6b^12c^3
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!