4 years ago

Every day, you take the elevator from the basement parking lot that is at level-3. The elevator takes two

Mathematics

1 answer:

Brilliant_brown [7]4 years ago

3 0

23 is the floor which you live on

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Y equals x plus 13 in standard form

Shkiper50 [21]

Answer:

y=×+13

Step-by-step explanation:

standard form is any linear equation in y=mx+b

3 0

3 years ago

A house with an initial value of $125,000 increases at a rate of 4% per year. Approximately

Stels [109]

Answer: deeznuts

Step-by-step explanation:

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8 0

3 years ago

I really need help they never taught me this in my old school.

SIZIF [17.4K]

To find this, just plug the numbers into the expressions.

5x = y
5(2) = 7
10 = 7
So it can't be A.

x + 2 = y
2 + 2 = 7
4 = 7

x + 4 = y
2 + 4 = 7
6 = 7

2x + 3 = y
2(2) + 3 = 7
7 = 7

The correct answer is
D. 2x + 3

6 0

3 years ago

Solve the following quadratic function by using the quadratic formula: x^2 +<br> 2x - 1 = 2 *

elena55 [62]

Answer:

x = 1 or x = -3

Step-by-step explanation:

$ax^{2}$ + bx + c = 0

x = $\frac{-b±\sqrt{b^{2}-4ac } }{2a\\}$

as $x^{2}$ + 2x - 1 = 2 ⇔ $x^{2}$ + 2x - 3 = 0, its solution is

x = $\frac{-2±\sqrt{2^{2}-4 *1*(-3)} }{2*1}$

= $\frac{-2±\sqrt{4+12} }{2}$ = $\frac{-2±\sqrt{16} }{2}$ = $\frac{-2±\ 4 }{2}$

therefore, x = 1 or x = -3

hope this helps! :D

have a miraculous day, and brainliest is immensely appreciated!! <3

4 0

3 years ago

What is the measure of < ABC ??

pav-90 [236]

44 degrees, because an inscribed angle is always half of the arc it intercepts. I hope this helps you!

4 0

4 years ago