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Komok [63]
3 years ago
13

Sally can paint a room in 3 hours while it takes Steve 5 hours to paint the same room

Mathematics
1 answer:
Gelneren [198K]3 years ago
5 0
Wait so what’s the question then?
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How are the graphs of y = sin(x) and y = sin(8x) related? *
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O There is a change in the period of the function

Step-by-step explanation:

O There is a change in the period of the function; The period of sin x is 8 times longer than the period of sin 8x.

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In ▵ABC, if m∠A=80 degree, then m∠c cannot be
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95

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3 years ago
Ten plus 6 times a number n is equal to 5 less<br> than the number n.
Gala2k [10]

Answer:

Step-by-step explanation:

10+6n=n-5

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7 0
3 years ago
Find the inverse of each function.
Temka [501]

Answer:

dunno

Step-by-step explanation:

4 0
2 years ago
Drag each number to the correct location on the equations. Each number can be used more than once, but not all numbers will be u
7nadin3 [17]

The system of equations to find the cost of one adult ticket, a, and the cost of one child ticket, c are Roy's; 6a+2c=66 Elisa's 5a+4c=62.

<h3>What is a system of equations?</h3>

A system of equations is two or more equations that can be solved to get a unique solution. the power of the equation must be in one degree.

Let's consider adults tickets be a and child tickets be c

so

Roy's purchase

6a+2c=66------1

Elisa's purchase

5a+4c=62-------2

Hence,  the system of equations

6a+2c=66------1

5a+4c=62-------2

solving simultaneously

6a+2c=66

5a+4c=62

Also,

 12a+4c=132

-5a+4c=62

  7a=70

a=$10

put  a=70 in 1

6(10)+2c=66

60+2c=66

2c=66-60

2c=6

c=$3

Learn more about equations here;

brainly.com/question/10413253

#SPJ1

4 0
1 year ago
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