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miskamm [114]
3 years ago
5

4(3x-12)=5 (2x+6) Break down how to solve this

Mathematics
1 answer:
timofeeve [1]3 years ago
8 0
Pemdas like they teach us 
P parenthesis
e  exponent
m multiplication
d   division
a    addition
s     subtraction

4(3x-12) = 5(2x+6)    parenthesis
12x - 48  =10x +30     subtraction or addition im going to go to the left
        +48           +48
12x/12 = 78/12   divide
x=6.5   answer is 6.5 for x

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The local florist never has more than a combined total of 40 daisy and carnation bouquets and never more than 12 carnation bouqu
Marrrta [24]

The system of inequalities that represents this situation are

x + y ≤ 40 and x ≤ 12.

Here, x = Number of carnation bouquets

y = Number of daisy bouquets

From the system of inequalities,

In the first case.

The local florist has never more than a combined total of 40 daisy  bouquets, so according to this statement the following equation will be:

x + y ≤ 40.

Again in the second case.

The local florist has never more than a 12 carnation bouquets, so according to this statement the following equation will be:

x ≤ 12.

Therefore, the system of inequalities that represents this situation are

x + y ≤ 40 and x ≤ 12.

Learn more about system of inequalities here -

https://brainly.ph/question/9662691

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8 0
1 year ago
Last Saturday the movie Plex theater sold 1456 tickets. The theater sold six times as many regular price tickets as it sold disc
Zepler [3.9K]
NO!!!!!!!  1450/7 is correct because  6x+x=1456 7x=1456 x=208 
7 0
4 years ago
Please Help! I will give brainliest! <3
astra-53 [7]
The answer is 27.05 kg
5 0
3 years ago
You bought a large cooler that holds 5 gallons. How many quarts is that?
Korvikt [17]
First we will see how many quarts are in a gallon.

1 gallon = 4 quarts. 

Now lets MULTIPLY to get our answer.  

5 gallon = ? quarts

5 × 4 = 20 

So, the cooler has 20 quarts or 5 gallons.

Hope I helped ya!!!!!!!
4 0
3 years ago
Read 2 more answers
Write the standard form of the line that passes through the point (-2, 4) and is parallel to x - 2y = 6.
Radda [10]
First calculate the function of x-2y=6:
x-2y=6 | - x
-2y=6-x | ÷ (-2)
y=0.5x-3

Now you have the function. Because the slope you search is parallel to this one, the slope is the same (in this case 0.5). A slope of 0.5 means for 2 steps to the right go one up. To define the function you are searching you have to find out the y intercept. For this take your point (-2|4). Now go as many steps to the right until you reach the y intercept or x=0 in this case you need 2 steps. So for 2 steps right you go one up. Now you have the y intercept (5).
The resulting function is: f(x) = 0.5+6.
6 0
3 years ago
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