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
Alborosie
3 years ago
13

The price of Stock A at 9 A.M. was $14.04. Since then, the price has been increasing at the rate of $0.09 each hour. At noon the

price of Stock B was $14.79. It begins to decrease at the rate of $0.07 each hour. If the two rates continue, in how many hours will the price of the two blocks be the same?
Mathematics
1 answer:
saveliy_v [14]3 years ago
3 0

Answer:

The price of Stock A at 9 A.M. was $14.04. Since then, the price has been increasing at the rate of $0.09 each hour. At noon the price of Stock B was $14.79. It begins to decrease at the rate of $0.07 each hour. If the two rates continue, in how many hours will the price of the two blocks be the same?

You might be interested in
Brody is in the business of manufacturing phones. He pays a cost of $100 per phone produced for materials and labor and also mus
saw5 [17]

Answer:

C = 100p + 200

Step-by-step explanation:

Because C is the total cost per day, 200 is the y-intercept because it's paid daily.

The 100 is the slope since "he pays a cost of $100 per phone produced)".

8 0
3 years ago
Estimate 51.62+36.557 by first rounding each number to the nearest whole number
Ira Lisetskai [31]

Answer:

89

Step-by-step explanation:

51.62=52

36.557=37

----------------

52+37=89

8 0
4 years ago
If NS bisects QNR find the measure of QNR
maksim [4K]

both angles would equal the same so you have:

6x-57 = 2x+15

add 57 to each side:

6x = 2x+72

subtract 2x from each side:

4x = 72

 divide:

x = 72/4 = 18


now replace x with 18:


6(18) - 57 = 51

2(18) +15 = 51

51 +51 = 102

Angle QNR = 102 degrees


7 0
3 years ago
What is central tendency??
astra-53 [7]
DescriptionIn statistics, a central tendency is a central or typical value for a probability distribution. It may also be called a center or location of the distribution. Colloquially, measures of central tendency are often called averages
6 0
3 years ago
Read 2 more answers
Problem<br> How many numbers between 111 and 100100100 (inclusive) are divisible by 101010 or 777?
olga2289 [7]

I suspect you meant

"How many numbers between 1 and 100 (inclusive) are divisible by 10 or 7?"

• Count the multiples of 10:

⌊100/10⌋ = ⌊10⌋ = 10

• Count the multiples of 7:

⌊100/7⌋ ≈ ⌊14.2857⌋ = 14

• Count the multiples of the LCM of 7 and 10. These numbers are coprime, so LCM(7, 10) = 7•10 = 70, and

⌊100/70⌋ ≈ ⌊1.42857⌋ = 1

(where ⌊<em>x</em>⌋ denotes the "floor" of <em>x</em>, meaning the largest integer that is smaller than <em>x</em>)

Then using the inclusion/exclusion principle, there are

10 + 14 - 1 = 23

numbers in the range 1-100 that are divisible by 10 or 7. In other words, add up the multiples of both 10 and 7, then subtract the common multiples, which are multiples of the LCM.

6 0
3 years ago
Other questions:
  • How do you do this type of exponent? Problem: x • x • x • x • ... • x ; I really don't get this and need help! Thanks.
    10·1 answer
  • X - 5 + 12 + 2x = 4(8 – 11x) + 7(1 + 9x)
    5·2 answers
  • XY bisects DF at point E. If DE=2y and EF=8y-3, find the value of DF​
    15·1 answer
  • See picture for problem!
    10·1 answer
  • Draw the angle below in standard position. -3pi/4
    15·1 answer
  • Select all proper fractions.
    7·1 answer
  • What are the solutions to x2 -8x =13
    6·2 answers
  • What is 5% of 20= pls I really need some help on this will mark brainly if correct
    8·2 answers
  • What are the prime factors of 24 and 42
    10·2 answers
  • Can someone help me on this 6th grade problem? Its worth 15 points for anyone to answer
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!