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
quester [9]
2 years ago
9

Express the first quantity as a percentage of second quantity $45, $120.

Mathematics
1 answer:
Pachacha [2.7K]2 years ago
5 0

Answer: 37.5%

Step-by-step explanation:

Percentage = Given Quantity/Total Quantity*100

So here, it will be like: 45/120*100

                                    =0.375*100

                                    =37.5%

You might be interested in
Choose the triangle that seems to be congruent to the given one
vivado [14]

Answer:

A

Step-by-step explanation:

7 0
3 years ago
∑from 1to infinity of n^2* e^-2n
Naily [24]
<span>∑ from 1 to infinity of n^2* e^(-2n) = (e^2 + e^4)/(e^2 - 1)^3 = 0.23768</span>
3 0
3 years ago
Suppose P(A) = 0.9, P(B) = 0.3, and P(B|A) = 0.2. What is P(A|B) ?
Elenna [48]

By definition of conditional probability,

P(B\mid A)=\dfrac{P(B\cap A)}{P(A)}\implies P(B\cap A)=0.2\cdot0.9=0.18

Similarly,

P(A\mid B)=\dfrac{P(A\cap B)}{P(B)}=\dfrac{0.18}{0.3}=0.6

6 0
3 years ago
A price was first decreased by 12%, then it was decreased again by an additional 5%. What is the percent of the total decrease?
Leno4ka [110]

Answer:

17% ?

Step-by-step explanation:

that seems like the most logical answer

3 0
3 years ago
Read 2 more answers
Please help<br> Simplify:
Temka [501]

Answer:

-9 3/4a+10 2/5

Step-by-step explanation:

-12 * 5/6a = -10a

-12 * -7/8 =  10 1/2

1/14 * 3 1/2a = 1/4 a

1/14 * -1 2/5 = -1/10

Put it together: -10a + 10 1/2 + 1/4a - 1/10

-10a+1/4a = -9 3/4a

10 1/2-1/10= 10 2/5

-9 3/4a + 10 2/5

6 0
2 years ago
Other questions:
  • Write the number 0.2 in the form a/b using integers to show that it is a rational number? Anybody know?
    11·2 answers
  • Which of the following best describes the Constant Question 1 options: The number in a term before the variable. a letter that r
    10·1 answer
  • What's the sum of 6 feet 10 inches and 8 feet 9 inches?
    8·2 answers
  • You earn a 12% commission for every car you sell. How much is your commission if you sell a $23,000 car?
    14·1 answer
  • What is the decimal multiplayer to increase by 4.1%
    14·2 answers
  • Tiger cubs are around 2 years old when they leave their mothers. In the wild, tigers live about 11 years. About what percent of
    6·1 answer
  • Find the volume of a rectangular prism with the following dimensions.
    11·2 answers
  • Six pairs of data yield r=0.444
    7·1 answer
  • Please help!! MATH | WILL MARK BRAINLIEST!! 40 POINTS
    11·1 answer
  • Which expression has a value of 15 when p = 12?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!