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Nostrana [21]
3 years ago
15

30 Points and will mark brainliest: Bruce has $1200 in the bank. He wants to Save a total of $3000 by depositing $40 per week fr

om his paycheck. Write and use an equation to find how many weeks he needs to reach his goal.
A - 1200x + 40 = 3000; x=45 weeks

B - 1200 + 40x = 3000; x = 45 weeks

C - x(1200 + 40) = 3000; x = 45 weeks

D - x(1200 - 40) = 3000; x = 45 weeks
Mathematics
1 answer:
vazorg [7]3 years ago
7 0
B looks about right.
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jeka57 [31]

Answer:

Step-by-step explanation:

(3/4)/(1/8)

(3/4)(8/1)

24/4

6 pieces of pipe

8 0
3 years ago
I need help ASAP <br><br><br> -2x^2+x<br><br> 9-25x^2+8x<br><br> X^5+x^3-x^2-1
nika2105 [10]

Answer:

For -2x^2+x, Leading coefficient is -2, Degree is 2, Constant term is 0

For 9-25x^2+8x, Leading coefficient is -25, Degree is 2, Constant term is 9

For x^5+x^3-x^2-1, Leading coefficient is 1, Degree is 5, Constant term is -1

Step-by-step explanation:

Given:

Polynomials:

-2x^2+x\\9-25x^2+8x\\x^5+x^3-x^2-1

To find: leading coefficient, constant term and degree

Solution:

Leading coefficient is the coefficient of the variable with the highest power.

Degree is the highest power of the variable.

The term of degree 0 is the constant term of a polynomial.

For -2x^2+x,

Leading coefficient is -2

Degree is 2

Constant term is 0

For 9-25x^2+8x

Leading coefficient is -25

Degree is 2

Constant term is 9

For x^5+x^3-x^2-1

Leading coefficient is 1

Degree is 5

Constant term is -1

4 0
4 years ago
Help please!
DENIUS [597]

Answer:

i would make a number line up to 10. the with a hollow dot on -4 have a line facing left

3 0
3 years ago
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weeeeeb [17]
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<u>Your answer would be 8.</u>
7 0
4 years ago
Graph step by step:<br> f(x)=-2x+1
Paul [167]

Step-by-step explanation:

Root:(1/2, 0)

Domain: x∈R

Range: y∈R

Vertical intercept: (0, 1)

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3 years ago
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