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
scZoUnD [109]
3 years ago
12

Please help me ASAP!!!

Mathematics
1 answer:
vlada-n [284]3 years ago
4 0

Answer:

a) 6 1/4% of $3,875 is $242.18.

b) 16 2/3% of 96 lamps is 16 lamps.

c) 87 1/2% of 540.72 is 473.11

d) 33 1/3% of 750 boys is 252.52 boys

e) 66 1/2 % of 240 kg is 159.6 kg.

Step-by-step explanation:

x% of y is calculated as \frac{x}{ 100} \times y

Here calculating the given percentages:

a) 6 1/4% of $3,875

Now, 6 1/4 = 6+ 1/4 = 6.25

⇒6.25% of $3,875  = \frac{6.25}{100}  \times 3,875 = 242.18

Hence, 6 1/4% of $3,875 is $242.18.

b) 16 2/3% of 96 lamps

Now, 16 2/3 = 16+ 2/3 = 16.67

⇒16.67% of 96 lamps  = \frac{16.67}{100}  \times 96 = 16

Hence, 16 2/3% of 96 lamps is 16 lamps.

c) 87 1/2% of 540.72

Now, 87 1/2 = 87+ 1/2 = 87.5

⇒87.5 % of 540.72  = \frac{87.5}{100}  \times 540.72 = 473.11

Hence, 87 1/2% of 540.72 is 473.11

d) 33 1/3% of 750 boys

Now, 33 1/3 = 33+ 1/3 = 33.67

⇒33.67 % of 750 boys   = \frac{33.67}{100}  \times 750 = 252.52

Hence, 33 1/3% of 750 boys is 252.52 boys

e) 66 1/2 % of 240 kg

Now, 66 1/2 = 66+ 1/2 = 66.50

⇒66 1/2 % of 240 kg   = \frac{66.50}{100}  \times 240 kg = 159.6

Hence, 66 1/2 % of 240 kg is 159.6 kg.

You might be interested in
Simplify (5x^3+7x-8)+(2x^3-5x^2-x+3)​
Anna [14]

Answer:

Step-by-step explanation:

8 0
3 years ago
If u can can u answer all of them I don't know If I got it right
PtichkaEL [24]
Shes got it, she just needs to show the digram for #4 and i can answer them all easily

3 0
3 years ago
Help? I dont get it
lara [203]

Answer:

its 6%

Step-by-step explanation:

0.60 and 0.6 is the same thing. 6% is bigger than the other two.

5 0
3 years ago
Read 2 more answers
How can you use bar diagrams in real-world situations
Katena32 [7]
If you are trying to calculate how many people like certain flavors of ice cream.

4 0
3 years ago
Read 2 more answers
Expand and simplify 2(5x+3)−2(x 2 −3) ​ =10x+6−(2(x 2 −3))= =10x+6−(2x 2 −6)= =10x+6−2x 2 +6= =−2x 2 +10x+12 ​
gulaghasi [49]

Answer:

-2x² + 10x - 12

Step-by-step explanation:

Given the expression 2(5x+3)−2(x^2 −3) ​

Expand

2(5x+3)−2(x^2 −3) ​

= 2(5x)+2(3) -2(x²)-2(-3)

=  10x + 6 - 2x²+6

= 10x -2x²+12

Express in standard form

= -2x² + 10x - 12

7 0
3 years ago
Other questions:
  • The table shows the type of super power students wish they had. Super power Students Flight 888 Super strength 101010 X-ray visi
    11·1 answer
  • A chemist mixes an 8% hydrochloric acid solution with a 5% hydrochloric acid solution. How many millilitersof the 5% solution sh
    7·1 answer
  • What is 3 tenths more than 8.154 ? What is 2 and 2 tenths more than 1.425? Explain please !
    10·2 answers
  • If you have 80 employees and you grew 116%, what was the amount of original employees?
    15·1 answer
  • Please help and explain
    7·1 answer
  • choose the equation below that represents the line passing through the point (2, −4) with a slope of one half. a. y = 1/2x 5 b.
    11·1 answer
  • Can someone help me plz
    14·1 answer
  • 96g + 80f and explain
    12·2 answers
  • The square of the sum of two consecutive positive even integers is greater than the sum of their squares by 48. Find the two int
    15·1 answer
  • Mr Davis buys 5 packages of package. Mr Wilson buys eight packs of packets of the b glue sticks use the equation to find the dif
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!