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stiv31 [10]
3 years ago
5

Plz help me

Mathematics
2 answers:
Andrews [41]3 years ago
8 0

Answer:

x=-5

Step-by-step explanation:

i just solved the problem

SVEN [57.7K]3 years ago
4 0

Answer:

=5±√23

Step-by-step explanation:

        -10+2√23

= -------------

               -2

         -10-2 √23

= -------------

                -2

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Jenny live 6 1/4 miles from school. Raymond lives 5 1/2 miles from school. How much farther from school does Jenny live then Ray
docker41 [41]
6 1/4 - 5 1/2=
6 1/4 - 5 2/4= 3/4
The answer is 3/4.
4 0
3 years ago
Sum of 12/13+(-1/13)=
max2010maxim [7]
\frac{12}{13} + (- \frac{1}{13} )

First, simplify the brackets. / Your problem should look like: \frac{12}{13} - \frac{1}{13}
Second, simplify. / Your problem should look like: \frac{11}{13}

Answer as fraction: \frac{11}{13}
Answer as decimal: 0.8462


4 0
3 years ago
Read 2 more answers
Can somebody help me with this​
eimsori [14]

Answer:

If AB and CD are perpendicular, (slope of AB) x (slope of CD) = -1

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3 0
3 years ago
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F(x) = 2x^2 what is f(3)
katrin2010 [14]

Answer:

18 since f(3)=18

Step-by-step explanation:

f(x)=2x^2 is give as our function. To find f(3) we need to replace x with 3.

f(3)=2(3)^2   (Replaced x with 3.)

f(3)=2(9)   (Did 3^2 which was 3*3=9)

f(3)=18    (Did 2(9) which was 18)

5 0
4 years ago
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If nick travels 1.25 miles per minute. How many miles does he travel an hour?
SOVA2 [1]

Answer:

75 miles

Step-by-step explanation:

1.25 x 60 = 75

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3 years ago
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