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irga5000 [103]
3 years ago
7

WILL GIVE BRAINLIEST

Mathematics
2 answers:
DENIUS [597]3 years ago
5 0

Answer:

c

Step-by-step explanation:

butalik [34]3 years ago
3 0
Play A: y=15x+76
Play B: y=-x^2 +36x-4

set them equal:
15x+76=-x^2 +36x-4
80=-x^2+21x
x^2-21x+80=0
-> solve for x
for example with the quadratic equation formula or solving the square
factorized:
(x-16)(x-5)=0
so x1=5 and x2=16
insert them into y=15x+76
y1=151, y2=316

so (5,151) and (16,316) are days with equal attendance for both plays which is option C
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Can someone solve this for me?
Sati [7]
Since Q is smaller than P, the scale factor must be less than 1. Multiplying by a number less than 1 causes things to become smaller.

What would you multiply 4 by to make it 3? 4 * 3/4 = 3.

The answer is 3/4.

Also 3/4 is the only answer less than one, from the options given.
6 0
3 years ago
A music store owner noted that CD sales had dropped 12% from one quarter to the next. If the owner sold 460 units in the first q
BabaBlast [244]

Answer:

404.8

Step-by-step explanation:

100%=460

12%=x

x=(12*460)/100

x=55.2

Answer=460-x

7 0
3 years ago
Ken sold $700 worth of digital cameras, $2,394 worth of laptops, and $833 worth of vacuum cleaners. Digital cameras cost $175 ea
Maru [420]
Digital cameras : 700/175 = 4 sales
laptops : 2394/399 = 6 sales
vacuum's : 833/119 = 7 sales

for a total of : (4 + 6 + 7 = 17)...17 sales....and he receives $ 35 per sale...so he earned (17 * 35) = $ 595 in commission <==
5 0
4 years ago
A test is worth 50 points. Multiple-choice questions are worth 1 point, and short-answer questions are worth 3 points. If the te
dezoksy [38]
Use the following formula to find the answer to this question: 

S * Q + M * Q = P 

Representations: 

S = The amount of points for short-answer questions. 

M = The a<span>mount of points for m</span>ultiple-choice questions. 

Q = Number of questions for each of the type of questions that add up to the total number of questions on the test (20 questions). 

P = Total points on the test. 

Since there is a total of 50 points on the 20 question test, you would need to divide up the amount of questions there are for each of the type there are on the test, short-answer, and multiple-choice. 

3 * Q + 1 * Q = P 

Now find how many of the type of questions there are out of 20 questions on the test that would add up to the total number of points on the test. 

3 * Q + 1 * Q = 50 

(15 + 5 = 20 questions on the test, 15 and 5 can be used for the number of questions for each type of question on the test). 

3 * 15 + 1 * 5 = 50 

45 + 5 = 50 

50 = 50 

So, your total number of multiple choice questions are: 5. 
And, your total number of short answer questions are: 15. 

I would go with D. for your answer. I may be wrong. 

<em>I hope this helps. </em>

<em>~ Notorious Sovereign</em>
5 0
4 years ago
Find the 71st term of the following arithmetic sequence.<br><br>5, 13, 21, 29, ... ​
Lady bird [3.3K]

Answer:

7,120

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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