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3 years ago

What’s the difference between x and 4 is greater than 10

Mathematics

1 answer:

daser333 [38]3 years ago

6 0

Answer:

There is a whole range of speeds at which you are allowed to drive, not just one. In cases like this where there is more than one correct answer, we use inequalities, not equations, to represent the situation.

Inequalities are mathematical statements that define a range of values. They are easily recognizable because they contain the symbols <, ≤,>, or ≥.

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A number cube has 6 faces, numbered from 1 to 6. If the cube

just olya [345]

$|\Omega|=6^6\\|A|=6\cdot 5^5\\\\P(A)=\dfrac{6\cdot5^5}{6^6}=\dfrac{5^5}{6^5}=\dfrac{3125}{7776}\approx40.2\%$

6 0

3 years ago

Read 2 more answers

I really need some help

earnstyle [38]

Answer:

CEFA

Step-by-step explanation:

1. $p=2(2x)+2(3x+2)=4x+6x+4=10x+4$

2. $p=2(x)+2(4x+1)=2x+8x+2=10x+2$

3. $p=2(7)+2(x+5)=14+2x+10=2x+24$

4. $p=2(5)+2(4x-3)=10+8x-6=8x+4$

Hope this helps

6 0

2 years ago

Solve x + 3y = 9<br> 3x − 3y = −13

Minchanka [31]

X + 3y = 9
3x - 3y = -13
--------------add
4x = - 4
x = -4/4
x = -1

x + 3y = 9
-1 + 3y = 9
3y = 9 + 1
3y = 10
y = 10/3

solution (-1,10/3)

5 0

3 years ago

Read 2 more answers

Find the area of a triangle with vertices at D(2, 0), E(–1, 0), and F(2, –7).

MAVERICK [17]

Answer:

$\frac{21}{2}$ units²

Step-by-step explanation:

D and E lie on the x- axis and F is vertically below D

The triangle formed is right at D with legs of length 3 and 7

The area (A) of a right triangle is found using the formula

A = $\frac{1}{2}$ bh ( b is the base and h the perpendicular height )

here b = 3 and h = 7, hence

A = $\frac{1}{2}$ × 3 × 7 = $\frac{21}{2}$ units ²

3 0

3 years ago

Solve for h <br><br> V=1/3 X3.14....Xrsquaredh

kipiarov [429]

V=1.046 that’s my answer

5 0

3 years ago