3 years ago

How can I solve this Inequality ?

Mathematics

1 answer:

musickatia [10]3 years ago

4 0

Add 12 to both sides.

q-12 > 3
q > 15

ANSWER: q > 15

You might be interested in

The number sentence 4*7 = (4*3)+ (4*4) is an example of what property

Mariulka [41]

This is Commutative property of addition

7 0

3 years ago

Read 2 more answers

The ratio of the longer side of a rectangle to its shorter side is 4 to 3. If the shorter side of the rectangle is 21ft, what is

Eduardwww [97]

Answer:

28 ft

Step-by-step explanation:

Let longer side of rectangle be $L$ and the shorter side be $S$ , thus we can write the ratio:

$\frac{L}{S}=\frac{4}{3}$

<em>Now putting 21 into S, we solve for L:</em>

$\frac{L}{21}=\frac{4}{3}\\3L=4*21\\3L=84\\L=\frac{84}{3}=28$

Hence, length of longer side is 28 ft.

5 0

2 years ago

Read 2 more answers

Which one is the even number:<br> 116,318,162,230,180,155

Blababa [14]

Answer:

they are all even numbers except for 155

Step-by-step explanation:

8 0

2 years ago

Answer plz fast plz I need help

Marrrta [24]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Aregular polygon is drawn in a circle so that each vertex is on the circle and is connected to the center by a radius. Each of

katrin [286]

Answer:

The number of sides the polygon have 9

Step-by-step explanation:

Given in question as :

For The circle , the central angles measure be 40 °

Let the number of sides of polygon = n

Now . as we know

External angle = $\frac{360^{\circ} }{n}$

Or , 40° = $\frac{360^{\circ} }{n}$

Or, $\frac{360^{\circ} }{n}$ = 40°

So, n = $\frac{360^{\circ} }{40^{\circ}}$ = 9

Hence The number of sides the polygon have 9 Answer

7 0

3 years ago