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netineya [11]
3 years ago
8

What two numbers multiply to -60 and add to -11

Mathematics
1 answer:
Marina86 [1]3 years ago
5 0

Answer:

The two numbers are -15 and 4

Step-by-step explanation:

-15 × 4 = -60

-15 + 4 = -11

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Solve for 2x^2-4x+5=6
Softa [21]
To solve for a variable, you need to get it (x) by itself.

2x² - 4x + 5 = 6   Subtract 6 from both sides
2x² - 4x - 1 = 0   Plug this into the Quadratic Formula

a = 2 , b = -4 , c = -1
x = \frac{-b \pm  \sqrt{b^2 - 4ac} }{2a}   Plug in your values
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x = \frac{4 \pm \sqrt{16 + 8} }{4}   Simplify
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4 0
3 years ago
Solve for y a(n+y)=10y+32 what is the answer
Solnce55 [7]
A (n + y) = 10y + 32
(an + ay) = 10y + 32

an + ay = 32 + 10y

Solve for "a"
-32 + an + ay + (-10y) = 32 + 10y + (-32) + (-10y)
-32 + an + ay + -10y = 32 + -32 + 10y + -10y
<span>- 32 + an + ay + (-10y) = 0 + 10y + (-10y) 
- 32 + an + ay + (-10y) = 10y + (-10y)

</span><span>10y + -10y = 0
-32 + an + ay + (-10y) = 0

Thi could not be determined. (no solution)</span>
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2 years ago
What is the greatest common factor of the numbers 12 and 54?
Anuta_ua [19.1K]

Answer:

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Step-by-step explanation:

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12=2x2x3

common factors are 2 and 3 so 2x3=6

3 0
3 years ago
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Mr. Carr has to buy each of his 24 students a flash drive. Each flash drive costs $12.
krok68 [10]

Multiply the price of a flash drive by the number he buys:

$12 x 24 = $288 total

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3 years ago
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