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liq [111]
3 years ago
12

The value of x must be greater than B 12 0 O 1 А 15 O 3 O 7

Mathematics
1 answer:
IrinaK [193]3 years ago
8 0

Answer:

x > 3

Step-by-step explanation:

Given 2 sides of a triangle then the third side x will be

difference of sides < x < sum of sides , that is

15 - 12 < x < 15 + 12, so

3 < x < 27

Thus x > 3

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dan can clean an attic in 13 hours. Imani can clean the same attic in 14 hours. Find how long it would take them if they worked
monitta
13.5

14+13=27
27÷2=13.5
7 0
3 years ago
Pete has 3 dollars less than what Linda has. If together has 81 dollars how much does each person have?
Makovka662 [10]

Answer:

Pete: 39, Linda: 42

Step-by-step explanation:

Suppose Pete has x dollars. If he has 3 dollars less than Linda, then Linda has 3+x dollars. Together, they have 81 dollars:

x+3+x=81

2x+3=81

2x=78

x=39

Since Pete has x dollars, and x=39, he has $39.

Linda has 3+x, which is 39+3 = $42

<em>I hope this helps! :)</em>

8 0
3 years ago
Please answer #1 for me only ! What is my Y for #1 , don't forget to graph !​
mart [117]
The table and the graph is shown in the following picture

7 0
3 years ago
I need help.. 
Debora [2.8K]
This is exactly like the one with the 'n's that you posted yesterday.
I guess you didn't get enough help on that one to understand it.

<span><u>7k/8 - 3/4 - 5k/16 = 3/8</u>

3/4 is the same as 6/8.
Add it to each side of the equation:

7k/8         - 5k/16 = 9/8

Multiply each side by 16 :

14k - 5k = 18

Add up the 'k's on the left side:

9k = 18

From this point, you can proceed directly to the numerical value of 'k'
if you need it.<u />

In your question, you said you need help, and I showed you how to
strip the problem down so that the only thing left is ' k = something '.
Giving you the answer is no help.  Nobody actually needs the answer.
</span>


8 0
3 years ago
Read 2 more answers
The money raised By $15 candy is approximately What percent of The total money raised from The candy sale
Monica [59]
Can you explain it a bit more?
7 0
3 years ago
Read 2 more answers
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