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3 years ago

5x + 7 < -3 or 3x - 4 > 11

Mathematics

1 answer:

rodikova [14]3 years ago

7 0

Answer:

x < -2; x > 5

Step-by-step explanation:

5x + 7 < - 3 3x - 4 > 11

-7 -7 +4 +4

5x < - 10 3x > 15

/ 5 /5 /3 /3

x < -2 x > 5

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elixir [45]

Answer:

Step-by-step explanation:

The degree of a polynomial is determined by the largest exponent of a term within the polynomial.

Given

7x³ + 4x - 5 + 8 $x^{5}$

The term with the largest exponent is 8 $x^{5}$ with exponent 5

Thus the polynomial is of degree 5 → D

3 0

3 years ago

What is the degree of the polynomial?

neonofarm [45]

Answer:

Step-by-step explanation:

6x^2 + 7x^3 + 8x^5 +9

Write in order from highest power to lowest power

8x^5 + 7x^3 + 6x^2 +9

The highest power ( largest exponent) is 5

The degree of the polynomial is 5

6 0

2 years ago

Rewrite without absolute value for the given condition: y=|x−3|+|x+2|−|x−5|, if 3 < x < 5

natka813 [3]

Answer:

x>3 but x<5 so x=4

4-3=1

4+2=6

4-5=-1

but |-1|=1

1+6-1=6

8 0

2 years ago

10) Use the graph below: What percent of strikeouts is Samar responsible 10 pointsfor?BASEBALL STRIKEOUTSCARLOSPITCHERYUSAMARJUS

JulsSmile [24]

First let's find out the total number of strikeouts, by adding the number of strikeouts of each person:

$\text{total}=13+9+5+11+8+4=50$

Now, to find the percentage of strikeouts that Samar is responsible, let's divide his number of strikeouts (5) by the total number of strikeouts (50):

$\frac{5}{50}=\frac{1}{10}=\frac{10}{100}=10\text{\%}$

So Samar is responsible for 10% of the strikeouts.

4 0

1 year ago

When Alex and Marcus went to the store with her mom she said they could split the change evenly. The total cost of the groceries

balandron [24]

Answer:

Step-by-step explanation:

1) 3 x 20 = 60 (that how much she give)

2) 60- 57.32 = 2.68 (that the change they will split up)

3) 2.68/2=1.34 ( they will each get $1.34)

8 0

3 years ago