answer.
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
Sonbull
3 months ago
10

Ming needs 1/2 pint of red paint for an art project. He has 6 jars that have the following amounts of red paint in them. He want

s to use only 1 jar of paint. Mark all the jars of paints that Ming can use. *There is more that 1 answer* A. 2/3 pint B.1/4 pint C.4/6 pint D.3/4 pint E. 3/8 pint F.2/6 pint
Mathematics
2 answers:
babunello [11.8K]3 months ago
7 0

Answer:

Ming’s suitable jars are:

Jar A

Jar C

Jar D

Detailed explanation:

Ming requires half a pint of red paint to complete his art piece.

He possesses six jars with these paint volumes:

A. 2/3 pint

B. 1/4 pint

C. 4/6 pint

D. 3/4 pint

E. 3/8 pint

F. 2/6 pint

He plans to select only one jar.

So, any jar holding less than half a pint is not suitable.

Jar A:

This jar contains 2/3 pint. To compare with 1/2, convert fractions with a common denominator:

2/3 equals 4/6

1/2 equals 3/6

Since 4/6 is greater than 3/6, Jar A is acceptable.

Jar B:

It holds 1/4 pint.

With 1/2 being 2/4, 1/4 is smaller than 2/4.

Thus, Jar B is unsuitable.

Jar C:

Contains 4/6 pint.

1/2 equals 3/6, so 4/6 is more than 3/6.

Jar C can be used.

Jar D:

Has 3/4 pint.

1/2 is 2/4.

3/4 exceeds 2/4, so Jar D is suitable.

Jar E:

Contains 3/8 pint.

1/2 is 4/8.

3/8 is less than 4/8, so Jar E is not suitable.

Jar F:

Holds 2/6 pint.

1/2 is 3/6.

2/6 is less than 3/6, so Jar F is unsuitable.

Zina [12.3K]3 months ago
5 0
Options A, C, and D qualify since each contains at least half a pint of paint.
You might be interested in
Suppose a given control unit fails, on average, every 12,000 hours. It takes an average of 900 hours to repair and reboot this u
Zina [12379]

Answer:

To enhance availability by 5%, the downtime due to repairs or reboots needs to drop by 600 hours

Step-by-step explanation:

Increasing availability to 5% involves multiplying the current availability hours by 105%.

Thus, 1.05 × 12000 = 12600 hours

Consequently, the repair/reboot duration must be lessened by 600 hours.

4 0
2 months ago
Five thousand dollars compounded annually at an x% interest rate takes six years to double. At the same interest rate, how many
Leona [12618]
$5,000.00 invested for a period of 6 years doubles to $10,000.00.
What is the interest rate?

You will need to apply logarithms:
<span>log(1 + rate) = {log(total) - log(Principal)} ÷ Years
</span>log(1 + rate) = <span>{log(10,000) - log(5,000)} ÷ 6
</span>log(1 + rate) = (4 - 3.6989700043) / 6
log(1 + rate) = <span> <span> <span> 0.301029957 / 6
</span></span></span>log(1 + rate) = <span> <span> <span> 0.0501716595 </span> </span> </span>
Next, raise 10 to the power of <span> <span> <span> 0.0501716595 </span> </span> </span> which results in
<span> <span> <span> 1.1224620317 </span> </span> </span>
This value represents 1 plus the interest rate, so the interest rate is
0.1224620317 or 12.24620317 percent.
This concludes Part ONE.
Now, onto Part TWO.

How many years does it take for $300 to increase to $9,600 at an annual rate of <span>12.24620317%?
You will use the following formula:
</span>(More logarithms involved).
Years = {log(total) - log(Principal)} ÷ log(1 + rate)
Years = {log(9,600) - log(300)} / log(<span>1.1224620317)
</span>Years = (3.982271233 - 2.4771212547) / 0.050171659518
<span><span><span>Years = 1.5051499783 /  </span> </span> </span>.050171659518
Years = 30


3 0
3 months ago
You buy a pair of jeans at a department store. A receipt, titled "Department Store". It shows the bill for a pair of jeans. Jean
tester [12383]
ఈ క్రింది విధంగా వివరణ: 25% 6.5% 35% కీ వివరణతో: ఇన్వాయిస్ ఇచ్చినప్పుడు: జీన్స్ కోసం బిల్ 39.99; డిస్కౌంట్ - 10.00; సబ్టోటల్ 29.99; నగదు పన్ను 1.95; మొత్తం 31.94. A) % డిస్కౌంట్ దగ్గరికి % క్రితం క్రింది అంచనా మార్క్; డిస్కౌంట్ మొత్తం = % డిస్కౌంట్ * ధర; 10 = x% * 39.99; 10/39.99 = x%; 0.2500625 = x%; x = 0.2500625 * 100%; % డిస్కౌంట్ = 25% % నగదు పన్ను; నగదు పన్ను మొత్తం = % పన్ను * సబ్టోటల్; 1.95 = x% * 29.99; 1.95/29.99 = x%; 0.06502 = x%; x = 0.06502 * 100%; x = 6.5%; డిస్కౌంట్ కంటే ముందు మార్కప్ = 60%; డిస్కౌంట్ తరువాత మార్కప్ = (60 - 25)% = 35%.
5 0
2 months ago
Explain how solving 8+2 can help you solve 80+20
zzz [12365]
Because 8+2=10, and when both values are scaled by 10, the equation 10 x 10 results in 100.
7 0
2 months ago
Other questions:
  • Bob wants to plant a 7 foot by 10 foot garden with a uniform border of petunias around the outside and still have 28 square feet
    11·2 answers
  • Jorden drives to the store at 30 miles per hour. On her way home she averages only 20 miles per hour. If the total driving time
    14·2 answers
  • Alma is estimating the proportion of students in her school district who, in the past month, read at least 1 book. From a random
    7·1 answer
  • Working alone, Jack can do a puzzle in 5 hours. With his brother's help, the two can do the same puzzle in 2 hours. How long wou
    7·1 answer
  • A store sells four-packs of permanent markers in assorted colors for $3.19 per pack. All spiral-bound notebooks, whether wide-ru
    8·2 answers
  • A map of Colorado says that the scale is 1 inch to 20 miles or 1 to 1,267,200. Are these two ways of reporting the scale the sam
    5·1 answer
  • There are 7 yellow, 5 green, and 3 blue party hats in a bag. you randomly choose a yellow party hat and put it on. then your fri
    11·1 answer
  • Joshua traveled 5 hours from City A to City B. The distance between the cities is 260 miles. First he traveled at the constant s
    11·1 answer
  • You score 90 on the midterm, 60 on the final, and 80 on the class project. What is your average score if the midterm is worth 30
    14·1 answer
  • Nicole shines a light from a window of a lighthouse on a cliff 250 feet above the water level. Nick 10 feet above the water leve
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!