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Anton [14]
2 years ago
7

Whats 3(x+1)<18? i really need help with this question i've tried multiple solutions

Mathematics
1 answer:
JulijaS [17]2 years ago
7 0

Answer:

\boxed{x

Step-by-step explanation:

→ Expand out the brackets

3x + 3 < 18

→ Minus 3 from both sides to isolate 3x

3x < 15

→ Divide both sides by 3 to isolate x

x < 5

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I am a quadrilateral with 2 pairs of opposite sides that are parallel, 2 pairs of sides that are of equal length,and 4 right ang
Ludmilka [50]

Answer:

Rectangle

Step-by-step explanation:

The shape is of a rectangle who has got two pairs of opposite sides that are parallel and two pairs of sides that are of equal length of each other with all  the four right angles that makes up total angle of 360 degrees in total. It can be acquired that the area which is equal to length multiply by breadth.

Calculation,

A length of the rectangle is equal to each other,

Assuming it to be 3cm,

Breadth of it is equal to each other,

Assuming that to be 2cm,

Length x Breadth = Area

3 x 2 = 6cm to the power 2.

5 0
3 years ago
Simplified quotient of x+8/x^2÷2x+16/2x^2?
sineoko [7]

Answer:

1

Step-by-step explanation:

The exprssion to be simplified is,

\frac{x + 8}{ {x}^{2}}  \div  \frac{2x + 16}{ {2x}^{2} }

=  \frac{x + 8}{ {x}^{2}} \times  \frac{ {2x}^{2} }{2x + 16}

= \frac{ {2x}^{3} +  {16x}^{2} }{{2x}^{3} + {16x}^{2}}

=1

8 0
3 years ago
What is the slope of the line that passes through the points (−8,−1) and (−6,−2)? Write your answer in simplest form.
4vir4ik [10]

Answer:

m = -1/2

Step-by-step explanation:

Recall that slope = (change in y) / (change in x).

Going from  (−8,−1) to (−6,−2), x increases by 2 (because -6 - (-8) = 2), and

y decreases by 1.  Thus, the slope here is

m = (change in y) / (change in x) = (-1) / 2 = -1 / 2

m = -1/2

6 0
3 years ago
9+3 sayısının doğru cevabı kaçtır
nika2105 [10]

Answer:

12

Step-by-step explanation:

9+3=12

6 0
2 years ago
Read 2 more answers
How to solve the equation l=2x-3
Elden [556K]

Answer:

I-2x=-3

Step-by-step explanation:

Yiu can only simplify this equatuon

6 0
3 years ago
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