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FrozenT [24]
2 years ago
7

A system of linear equations is shown below.

Mathematics
1 answer:
Firdavs [7]2 years ago
5 0
The answer of this is gonna be 7
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Which triangle always has 3 sides the same length and all angles the same measure? A. equilateral B. acute scalene C. obtuse iso
Murrr4er [49]
The answer to this question is C
4 0
2 years ago
Five times a number plus 5 has the same value as twice the number plus 10
NemiM [27]

Answer: x=5/3

Step-by-step explanation:

For this problem, we can use teh information given to write out an equation and solve. Let's use x for the unknown number.

5x+5=2x+10

The left side of the equation comes from the part that says "five times a number plus 5". That is modeled above. The right side of the equation comes from "has the same value as twice the number plus 10".

5x+5=2x+10                     [subtract both sides by 2x]

3x+5=10                           [subtract both sides by 5]

3x=5                                [divide both sides by 3]

x=5/3

Now, we have found the unknown number, x=5/3.

6 0
3 years ago
‍♂️ somebody help please
Alex73 [517]
1/4 y  = 13
y = 13 x 4
y = 52

answer is C. 52
3 0
2 years ago
Choose the best graph that represents the following systems of linear inequality.
kondor19780726 [428]

Answer:

C

Step-by-step explanation:

using the power of elemination,looking at the first equation,we singled out the top 2, now looking at the 2nd equation, we see the y intercept is 2 meaning it has to be graph c

7 0
1 year ago
Carolyn and Joyce ordered a large pizza that had 12 slices. Carolyn ate 1
kondor19780726 [428]

Answer:

They ate \frac{1}{3} of the pizza

Step-by-step explanation:

Carolyn and Joyce at 4 slices of pizza altogether, and since there are 12 slices of pizza, they ate \frac{4}{12}=\frac{1}{3} of the pizza.

5 0
2 years ago
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