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
frosja888 [35]
4 years ago
7

The yeasty boy's new album, bread in the bank, goes on ssle next week. They autographed 85% of 2,000 copies before they were pac

kaged to send. How many albums were autographed?
Mathematics
2 answers:
REY [17]4 years ago
8 0
1700 out of 2000 albums were autographed
Oksana_A [137]4 years ago
6 0

Answer:

1700 copies.

Step-by-step explanation:

We have been given that yeasty boy autographed 85% of 2,000 copies before they were packaged to send. We are asked to find the number of signed albums.

To find the number of signed copies, we need to figure out 85% of 2,000.

\text{Number of signed copies}=\frac{85}{100}\times 2,000

\text{Number of signed copies}=0.85\times 2,000

\text{Number of signed copies}=1700

Therefore, yeasty boys signed 1700 copies.

You might be interested in
7 A polygon has the following coordinates: A(2,-2), B(-4,-4), C(-4,-1), D(-2,3), E(1,3), F(2,5). Find the length of BC. A. 4 uni
vesna_86 [32]

Answer:

B.

Step-by-step explanation:

Well to find BC, you have to know B and C

B = (-4, 4)

C = (-4, -1)

The distance is:

√(4 + 1)^2 + (-4 + 4)^2

√25

5

7 0
4 years ago
Graph the line that contains the point(-7,-4) and has a slope of -2/3
hodyreva [135]

Answer:

Place one at (-7,-4) and the other at (-4,-6)

Step-by-step explanation:

6 0
3 years ago
Given constants a and b such that x2 + ax + b has factors (x + 7) and (x + 2) what is a?​
dezoksy [38]

Answer:

a=9 , b=14

Step-by-step explanation:

Just do the operation (x+7)(x+2)

x(x)+x(2)+7(x)+7(2)

x^2+2x+7x+14

x^2+9x+14

So a=9 and b=14

8 0
3 years ago
Which statement is not always true?
earnstyle [38]
A. True. Summing any rational number with an irrational number leads to an irrational result. The proof is a bit lengthy so I'm leaving it out. 

B. True. Adding p/q with r/s leads to (ps+qr)/(qs) which is rational. Keep in mind that q and s cannot be zero.

C. False. One counter example is sqrt(3)*sqrt(12) = sqrt(3*12) = sqrt(36) = 6. This shows the product of two irrational numbers, in this case sqrt(3) and sqrt(12), multiplying to get a rational result 6 = 6/1.

D. True. Multiplying p/q and r/s leads to (p*r)/(q*s) which is rational. Keep in mind that q and s cannot be zero.

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

The final answer is choice C
6 0
3 years ago
Let the vector \mathbf{v}v have an initial point at (1, -2)(1,−2) and a terminal point at (0, 0)(0,0). Plot the vector \mathbf{v
ASHA 777 [7]

Given that the initial point of the vector is (1,-2) and the termination point of the vector is (0,0).

So, the tail of the vector is at point (1,-2) and the head of the vector is at (0,0). The vector, \vec{v}, has been shown in the figure.

The magnitude of the vector:

|\vec{v}|=\sqrt{(1-0)^2+(-2-0)^2}=\sqrt{1+4}=\sqrt{5}

The direction of a vector is the angle made by a vector with the positive direction of the x-axis.

From the figure, \theta = 180 \degree\tan ^{-1} \left|\frac {0-(-2)}{0-1}\right|

\theta = 180 ^{\circ} - \tan^{-1}(2) = 180 ^{\circ} - 63.43^{\circ}

\theta =116.57 ^{\circ}

Hence, the required vector having a magnitude \sqrt {5} and direction 116.57 ^{\circ} has been shown in the figure.

4 0
3 years ago
Other questions:
  • Please help i don't understand this question
    12·1 answer
  • Alex spent 25% of his money on a sports drink. Then he spent 25% more on trail mix. He has $9 left. How much money did he start
    12·2 answers
  • Bryan works as a florist. The number of bouquets he makes is given by the equation b= 3/4 h, where b is the number of bouquets a
    9·2 answers
  • A 16 inch laptop has a screen that is 8 inches tall how wide is the screen ?
    11·1 answer
  • Help me please,Thanks
    8·1 answer
  • Length 30.25 <br> Volume7193.45<br> Width 14.5<br> What is the width?
    14·1 answer
  • Given the function, y=3x^2+5x+1 determine the discriminant <br> A.-2<br> B.-11<br> C. 27<br> D. 13
    9·1 answer
  • If you want to rent an apartment for $625 plus 1 month deposit, how much do you pay upfront?
    7·1 answer
  • PLZ PLZ PLZZZZZZ HELP ME IMMEDIATLEY
    5·1 answer
  • What’s the answer to this ?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!