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My name is Ann [436]
3 years ago
5

Malakai is attending lessons to learn how to play an instrument. She can attend 4 hours of lessons for a total of $100. assuming

the price per hour is constant, how much would it cost for 9 hours of lessons? Show ur work
Mathematics
1 answer:
shepuryov [24]3 years ago
3 0

Answer:

$225

Step-by-step explanation:

$100/4hours=$25

$25 hours per one hour

So, $25x9=$225

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Distributive Property Assignment<br> 1/6(3/5x+18)=<br> Leave answer as a fraction.
Rashid [163]

Answer:

1/10x+3

Step-by-step explanation:

1/6(3/5x+18)

Multiply 3/5x and 18 by 1/6

1/10x+3

6 0
3 years ago
HELP ME PLS one bottle of shampoo costs 6 dollars for 8 Oz a second bottle costs 4 dollars for 5oz of shampoo wich has a lower u
raketka [301]

Answer:

The 8 oz has lower unit rate, it's lower by .2.

Step-by-step explanation:

8 oz divided by $6 = $1.333 for 1 oz  ---- (round to 1.3)

6 oz divided by $4 = $1.5 for 1 oz

8 0
3 years ago
What is the area of the trapezoid with height 11 units?
cricket20 [7]
I hope this helps you



Area =(34+16).11/2


25.11


Area =275
6 0
3 years ago
What is the length of line FB?
juin [17]
The length of the line is 21.
8 0
3 years ago
Find the equation of a line that contains the points (−3,−1) and (−4,−7). Write the equation in slope-intercept form
BARSIC [14]

Answer:

y =6x+17

Step-by-step explanation:

First we need to find the slope

m = (y2-y1)/(x2-x1)

   = (-7- -1)/(-4 - -3)

   = (-7+1)/(-4+3)

   -6/-1

   6

The slope intercept form of the equation is

y = mx+b  where m is the slope and b is the y intercept

y = 6x+b

Substitute a point into the equation

-1 = 6(-3) +b

-1 = -18+b

Add 18 to each side

17 =b

The equation is

y =6x+17

8 0
3 years ago
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