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Misha Larkins [42]
3 years ago
9

Which graph shows the solution set of the inequality 2.9(x+8) <26.1?

Mathematics
2 answers:
andrezito [222]3 years ago
8 0

Answer:

D

Step-by-step explanation:

trust me bro

alekssr [168]3 years ago
3 0

9514 1404 393

Answer:

  D

Step-by-step explanation:

The inequality symbol is < (not ≤), which means the end point of the graph will be an open circle.

After dividing by the coefficient of x, you have an inequality of the form ...

  x +( ) < ( )

which means <em>the solution will be left of the (open circle) end point</em> of the graph. Only one graph has that form.

__

If you actually work through the numbers, you get ...

  x +8 < 9 . . . . . . divide both sides by 2.9

  x < 1 . . . . . . . . . subtract 8 from both sides

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Alex bought 2 1/4 pounds of M&amp;Ms and 1.6 pounds of gummy worms. If the M&amp;Ms cost $2 per pound, and the gummy worms cost
CaHeK987 [17]

Answer:

Alex paid $8.90 total. $4.50 for the M&Ms and $4.40 for the gummy worms.

Step-by-step explanation:

2 \frac{1}{4} is equivalent to 2.25, and if each pound is worth $2, then you would multiply the cost by each pound bought, shown like this: $2 (2.25) = $4.50 (You are distributing the $2 to find the product).

$2.75 (1.6) = $4.40

$4.50 + $4.40  = $8.90

5 0
3 years ago
You are relieved from your position as a machine operator at the plant at 11:25 for a 50-minute lunch break. When must you begin
anastassius [24]

Answer:

12:15

Step-by-step explanation:

5 0
3 years ago
What is the value of x?<br> x = [ ? 10
kompoz [17]

9514 1404 393

Answer:

  30

Step-by-step explanation:

The triangle inside the circle is an equilateral triangle, so the central angle is 60°. That angle is one of the acute angles in the right triangle formed by the tangent line. The other acute angle (x°) in that right triangle is the complement of 60°.

  x° = 90° -60° = 30°

  x = 30

4 0
3 years ago
Decimal equivalent to 40 percent
Elan Coil [88]

40/100= 0.4

The answer is 0.4

Hope this helps!

6 0
3 years ago
Read 2 more answers
(6-5) × (4-2) + 12/4 = 5
ehidna [41]

\\ \sf\longmapsto (6-5)\times (4-2)+\dfrac{12}{4}=5

\\ \sf\longmapsto 1(2)+\dfrac{12}{4}=5

\\ \sf\longmapsto 2+\dfrac{12}{4}=5

\\ \sf\longmapsto \dfrac{8+12}{4}=5

\\ \sf\longmapsto \dfrac{20}{4}=5

\\ \sf\longmapsto 5=5

4 0
2 years ago
Read 2 more answers
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