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Monica [59]
3 years ago
11

HELP I BEGGGGggggggg

Mathematics
1 answer:
Masteriza [31]3 years ago
3 0

Answer:

c = 25m + 40

Step-by-step explanation:

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Answer the question that is in the picture please!
crimeas [40]

Answer:

55

Step-by-step explanation:

180-125= 55

6 0
3 years ago
Read 2 more answers
Y
EastWind [94]

Answer:

[2, 4]

Step-by-step explanation:

6 0
2 years ago
What type of polynomial is this? 6x + 3​
victus00 [196]

Answer:

Binomial

Step-by-step explanation:

A binomial has two terms. Each term consists of a coefficient, and a variable with an exponent. We can see the two terms:

6x (the exponent would be 1) + 3 (the variable and exponent would be x to the 0. Any variable to the power of 0 is equal to 1, which is why it's not shown)

7 0
3 years ago
1. If x³ +3x²-4=0 has x=-2 as a root (zero), find the other two roots.
castortr0y [4]

Answer:

1 and -2 (has a multiplicity of 2)

Step-by-step explanation:

so since x=-2 is a root then (x+2) is a factor of the polynomial. This means you can divide the polynomial by (x+2) by using synthetic or long division. So for this example I'll using synthetic division which is much more simple than long division

-2 | 1   3    0   -4

         -2   -2    4

     1    1    -2   0

(x+2)(x²+x-2)

Now you can factor the quadratic into

(x+2)(x-1)

x+2 = 0

x = - 2

x-1 =0

x = 1

6 0
2 years ago
Muriel translated the phrase below into an algebraic expression and then evaluated it for n=4
Verdich [7]
"The product of a number and 8"=8n

8n is the expression, evaluated when n=4 is:

8(4)=32
4 0
3 years ago
Read 2 more answers
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