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artcher [175]
3 years ago
13

How to solve the problem step by step

Mathematics
2 answers:
vlada-n [284]3 years ago
5 0

5-2+12\div4=3+3=6

Alex777 [14]3 years ago
3 0

The answer to the expression is 6.

Using pemdas, you can first start to solve this by solving the 12÷4. 12÷4 is equal to 3, so the expression simplifies to:

5-2+3

Then you can add and subtract from left to right.

5-2+3

3+3

6

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write an equation of the line passing through the point (6,3) that is perpendicular to the line 5x - 6y = 10​
Jlenok [28]

Answer:

5x-6y-12=0

Step-by-step explanation:

...make y the subject y=-6/5x +2

...use the coefficient of x as the gradient,m=-6/5

...for a perpendicular line,find the negative reciprocal of the gradient,5/6

...sub into the eqn y= -1/m(x-a)+b

3 0
3 years ago
The play cost $2,600.00 to produce, and they intend to sell tickets for $10 each. After the play, Betsy will take the ticket pro
Natasha2012 [34]

Answer:

4,810

Step-by-step explanation:

$10 per ticket times 741 people (10 * 741) is 7,410, then subtract the cost to produce the play, 7,410 - 2600 = 4,810.

5 0
3 years ago
What value of s makes the following equation true?<br><br> s3 = −343
vovikov84 [41]
-144.33333 or -14 1/3
3 0
3 years ago
Read 2 more answers
Simplify. (h + 12) + (p +24) a) hp + 288 b) hp + 36 c) 12h + 24p d) h + p + 36
KIM [24]

(h+12) + (p+24)

h+p+12+24 = h+p+36

8 0
3 years ago
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sally can paint a room in 7 hours while it taks steve 9hours to finsh the same room. how ling will it take them to paint if they
Nata [24]
How much part can sally paint in an hour ?
a ÷ 7 = a/7

And what about Steve ?
a ÷ 9 = a/9

Where, a is the total area of the room.

So, let the time taken by both of them to paint the room together be 't'

So,
t(a/7 + a/9) = a
t(9a/63 + 7a/63) = a
t(16a/63) = a
t = 63/16 ≈ 4 hr
6 0
3 years ago
Read 2 more answers
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