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andre [41]
3 years ago
13

Which ordered pairs are solutions to the system? Check all of the boxes that apply.

Mathematics
2 answers:
77julia77 [94]3 years ago
7 0

Answer:

the answer is the 3rd & 5th one for anyone doing this question ; )

Step-by-step explanation:

I just did this question

It's right i just checked

lianna [129]3 years ago
6 0

Answer:

C & E

Step-by-step explanation:

Just took it. Edg 2020. Hope this helps :)

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The dry cleaner fee for 3 pairs of pants is 18 doller what is the constant of proportionality
insens350 [35]
You divide 18 with 3 and is going to equal 6 so that should be your constant proportionality
3 0
3 years ago
How many 2-liter bottles of soda will you need to fill ten 500 milliliter containers?
Eva8 [605]

Answer:

2.5 bottles

Step-by-step explanation:

10 * 500 ml = 5000 ml

5000 ml = 5 l

5/2 = 2.5

7 0
2 years ago
I need help ASAP!
Readme [11.4K]

Answer:

i) Equation can have exactly 2 zeroes.

ii) Both the zeroes will be real and distinctive.

Step-by-step explanation:

x^{2} - 7x + 3 is the given equation.

It is of the form of quadratic equation a^{2} + bx + c and highest degree of the polynomial is 2.

Now, FUNDAMENTAL THEOREM OF ALGEBRA

If P(x) is a polynomial of degree n ≥ 1, then P(x) = 0 has exactly n roots, including multiple and complex roots.

So, the equation can have exact 2 zeroes (roots).

Also, find discriminant D = b^{2}  - 4ac = (-7)^{2}  - 4(1)(3) = 49 - 12 = 37

⇒ D = 37

Here, since D > 0, So both the roots will be real and distinctive.

7 0
3 years ago
2/4, find the surface area
Oduvanchick [21]

Answer:

144 un^2

Step-by-step explanation:

Base: 4 × 11 = 44

Left-most face: 3 × 11 = 33

Top face: 5 × 11 = 55

Triangular faces: 3 × 4 = 12

Add: 44 + 33 + 55 + 12 = 144

7 0
3 years ago
Which of the following statements about f(x) is true?
3241004551 [841]
The correct answer is b) the function has an inverse because if passes the horizontal line test.
6 0
3 years ago
Read 2 more answers
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