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Mrrafil [7]
3 years ago
9

7j + 5 - 8k when j = 0.5 and k = 0.25

Mathematics
2 answers:
sergij07 [2.7K]3 years ago
4 0

Answer:

6.5

Step-by-step explanation:

hope i helped

tekilochka [14]3 years ago
3 0

Answer:

I have no clue

Step-by-step explanation:

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State the common factor of the terms in the polynomial 5x^2 + 30x^2 - 10x. Then factor the polynomial
tatuchka [14]

Answer:

The common factor is 5x.

The factored polynomial is: 5x(7x - 2)

Step-by-step explanation:

Factor of the numbers:

The common factor of the numbers 5, 30 and 10 is 5, as it is the greater common divisor of them, as found below:

5 - 30 - 10|5

1 - 6 - 2

Factor of the exponents:

Between x^2, x^2 and x, the common factor is the x with the lowest exponent. So x

Common factor

Number multiplied by exponents, so 5x.

Factoring the polynomial:

5x^2 + 30x^2 - 10x = 5x(\frac{5x^2}{5x} + \frac{30x^2}{5x} - \frac{10x}{5x}) = 5x(x + 6x - 2) = 5x(7x - 2)

The factored polynomial is: 5x(7x - 2)

6 0
2 years ago
Graph each figure with the given vertices and its image after the indicated glide reflection. : R(1, -4), S(6, -4), T(5, -1) Tra
Yuki888 [10]

Answer:

Step-by-step explanation:

7 0
3 years ago
Ms. Reznik can jog 3000 feet in 5 minutes. How many feet can she jog in 8 minutes?
Pie

Answer:

4800 ft

Step-by-step explanation:

divide 3000 by to get the amount of ft she runs in a minute then multiply that answer by 8

(3000/5= 600×8= 4800

4 0
3 years ago
Read 2 more answers
Please help me I can’t figure them out
OLga [1]
Where is the question
8 0
3 years ago
A number cube is rolled. What is the probability that the result is a number greater than 4?​
JulijaS [17]

Answer:

1/3

Step-by-step explanation:

Number cube has 6 sides so a number greater than 4 is 5 and 6. Which is 2 times so 2/6 which can simplify to 1/3

5 0
3 years ago
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