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
valentinak56 [21]
3 years ago
14

PLEASE HELP ME ASAP!!!! Can you calculate problems involving percent?

Mathematics
2 answers:
ella [17]3 years ago
6 0

Answer: Yes.

Step-by-step explanation: Convert it to a decimal. Percent means per 100. So if you have 50% the decimal form is .5 since you divide 50 by 100. 5% would be .05 etc

NemiM [27]3 years ago
4 0

Answer: yes

Step-by-step explanation:

For problem involving percentage,

Stwp 1. first you add all the values together to get a total value.

Step 2. To get the percentage of a particular datum to the whole data you divide the value of that datum by the total value gotten from step one above and multiply your answer by 100

Example: in a class of 60 boys and 80 girls, what percentage of the class are boys?

Step 1: total people in class is 60 + 80 = 140

Step 2. Percentage of boys = 60/140 x 100% = 42.85%

I hope this helps.

You might be interested in
13) What is the simple interest and total amount earned on $4345 with an interest rate of
Annette [7]

Answer:

173.80 interest, 4518.80 total

Step-by-step explanation:

4345 X .03(3%)=130.35/year

130.35/12=10.8625/month

10.8625 x 16 months = 173.80 interest over 16 months

4345+173.80=4518.80 total amount

6 0
3 years ago
Ava's birthday cake is about 11 7/10 cm long. her candles stick up from the cake an additional 5 4/10 cm. what was the total hig
Virty [35]

Total height of the cake and the candles is 17.1 cm

Step-by-step explanation:

  • Step 1: Convert the mixed fractions into decimal expressions.

11 7/10 cm = 117/10 = 11.7 cm

5 4/10 cm = 54/10 = 5.4 cm

  • Step 2: Find total height of the cake and the candles

Total height = 11.7 + 5.4 = 17.1 cm

3 0
3 years ago
Read 2 more answers
If the length of a rectangle is a two-digit number with identical digits and the width is 1/10 the length and the perimeter is 2
Oksanka [162]

If the length of a rectangle is a two-digit number with identical digits and the width is 1/10 the length and the perimeter is 2 times the area of the rectangle, what is the the length and the width

Solution:

Let the length of rectangle=x

Width of rectangle=x/10

Perimeter is 2(Length+Width)

= 2(x+x/10)

Area of Rectangle= Length* Width=x*x/10

As, Perimeter=2(Area)

So,2(x+x/10)=2(x*x/10)

Multiplying the equation with 10, we get,

2(10x+x)=2x²

Adding Like terms, 10x+x=11x

2(11x)=2x^2

22x=2x²

2x²-22x=0

2x(x-11)=0

By Zero Product property, either x=0

or, x-11=0

or, x=11

So, Width=x/10=11/10=1.1

Checking:

So, Perimeter=2(Length +Width)=2(11+1.1)=2*(12.1)=24.2

Area=Length*Width=11*1.1=12.1

Hence, Perimeter= 2 Area

As,24.2=2*12.1=24.2

So, Perimeter=2 Area

So, Answer:Length of Rectangle=11 units

Width of Rectangle=1.1 units

7 0
3 years ago
Read 2 more answers
ITEM BANK. Move to Bottom
DiKsa [7]

Answer:

Rotate 90 degrees clockwise around the origin and then translate down. Reflect across the x-axis and then reflect across the y-axis.

Step-by-step explanation:

Reflection across the y-axis. 90o counter clockwise rotation. 2. Multiple-choice. 1 minute. Q. Identify the transformation from ABC to A'B'C'. Draw the final image created by reflecting triangle RST in the x-axis and then rotating the image 90° counterclockwise about the origin. BER goo Clockwise 90c ...C-level G2-1 Reflections and Rotations ... X-axis. 00. G2-2 Rotations. 4. Rotate the figure 90° clockwise around the origin. ... Rotation 90° counter.

7 0
2 years ago
Help ASAP!!!<br> Please and thank you<br> For the 2nd and 3rd one
Shalnov [3]

I’m pretty sure the 2nd one is the associate property and the 3rd one is the additive inverse property

Hope this helps :)

5 0
3 years ago
Other questions:
  • Why are percents rational numbers
    10·2 answers
  • A college graduate expect to earn a salary of 50000 during the first year after graduation and receive a 3% raise every year aft
    13·1 answer
  • Can someone please tell me the answer I am about to cry
    8·2 answers
  • Find the values of x and y.
    13·2 answers
  • the suntracker grows at a rate of 2.5 CM per day after the first 60 days.If this sunflower is 195 cm tall when it is 60 days old
    7·1 answer
  • How much of a radioactive kind of protactinium will be left after 3 minutes if the half-life is 1 minute and you start with 352
    7·1 answer
  • 1)A triangle has sides that measure 3 cm, 8 cm, and 4 cm. Do these measurements form a right
    5·2 answers
  • Please answer I need help it is a choose question but I provided pictures of every arrow. FREE 25 points if correct.
    6·1 answer
  • A man took out a $44,000 construction loan to remodel a house. The loan rate is 8.5% simple interest per year to be repaid in th
    5·1 answer
  • There are 10 pens in a box. There are x red pens in the box. All the other pens are blue. Jack takes at random two pens from the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!