I need really help please

Answer:

I hope it will help you .

Sorry my handwriting is not good.

30 - 2x= 22

-2x = 22 - 30

-2x = -8

(dived both sides by -2)

x= 4

Step-by-step explanation:

strange, because the way you typed it, it would be absolutely correct.

If a < b and if c is a positive number, then

a/c < b/c

Dividing each side of an inequality by a positive number does not change the direction of the inequality symbol.

that is one of the defined rules.

so, did you make a mistake with a sign ? maybe the division is meant to be by -3 ?

then indeed, suddenly

5 > 2

so, please check the problem definition precisely. if your correct answer is actually wrong, then the original problem must be different than what you typed here.

The value of the inequality after dividing both sides by 3 is - 5 < - 2

Given the inequality : - 15 < - 6

Dividing both sides of the inequality by 3 :

THE inequality becomes :

-15/3 < - 6/3

-5 < - 2

Hence, the result after dividing both sides of the inequality by 3 is - 5<-2

Learn more : https://brainly.com/question/20383699

Answer:

whats 2+2 = 4

Step-by-step explanation:

Answer:  Your question is written f(x) = -2*(-3+3)+1.  I'll assume you need the answer for just the one value of x (-3)?  If so, f(-3) = 1.

Step-by-step explanation:  

f(x) = -2*(-3+3)+1

f(x) = -2*(0)+1

f(x) = 1

Other values x for the equation f(x) = -2*(x+3)+1:

-2 is -1

1  is -7

3 is -11

[tex]2x(x - 1) \\ \\ {2x}^{2} - 2x[/tex]

Let x = 1.272727…. Then 100x = 127.272727…. So we have

100x - x = 127.272727… - 1.272727…

99x = 126

x = 126/99 = 14/11

Answer:

angle 2 = 37

Step-by-step explanation:

180-143=37

Answer:

6 cm

Step-by-step explanation:

Area = ½ × b × h

24 = ½ × 8 × h

24 = 4 × h

24/4 = h

6 = h

u + u + 4 + u + 4 =

= u + u + u + 4 + 4 = 3u + 8 ← the end

Answer:

i cant really see that bruv

Step-by-step explanation:

goodluck tho <3

Answer:

cant see it either but good luck, i tried to read it

Step-by-step explanation:

Answer:

Step-by-step explanation:

Base = 8 * 8 = 64 square units

4 (8*6)/2 = 96 square units

64 + 96 = 160 square units

Answer:

x=6

AD=x+18

=6+18

=24 (the final answer)

Answer:

x = 6

AD = 24

Step-by-step explanation:

To find the value of x and AD

We know that the opposite sides of parallelogram are equal

so

AD = BC

3x + 6 = x + 18

3x - x = 18 - 6

2x = 12

x = 12/2

x = 6

now we need to find AD

AD =3x + 6

instead of x we have to put 6

AD =  3 (6) +6

     = 18 +6

     = 24

AD = 24

Answer:

[tex]4a+46656[/tex]

Step-by-step explanation:

[tex]4a+6^6[/tex]

[tex]4a+46656[/tex]

Answer:

4a + 46656

Step-by-step explanation:

4a+6⁶

4a + 46656

Answer: is 2

Step-by-step explanation:

Answer:

The answer is 2. Looking out for that brainliest.

Step-by-step explanation:

Answer:

-3/4

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

4-7/3-(-1)

-3/4

Best of Luck!

Answer:

The slope is -3/4x.

Step-by-step explanation:

Slope = [tex]\frac{y_{2} -y_1}{x_{2} -x_1}[/tex]

[tex]\frac{4-7}{3--1}[/tex]

[tex]\frac{4-7}{3+1}[/tex]

[tex]\frac{-3}{4}[/tex]

[tex]-\frac{3}{4}[/tex]

Step-by-step explanation:

a.pi×30^2

b.pi×30^2×80

hope i helped

plss mark brainliest

Step-by-step explanation:

Given, r = 30cm

h= 80cm

a)

[tex]2\pi \times r {}^{2} [/tex]

=5654.867 cm²

b) volume of cylindrical tank

[tex]\pi {r}^{2} h[/tex]

=226194.671 cm2

[tex]1cm {}^{2} = 1ml[/tex]

=226194.671ml

=226.195litres

Answer:

x=4

Step-by-step explanation:

-2x-5-x=-17

-3x-5-x=17

-3x=-17+5

-3x=-12

x=-12÷-3

x=4

make me as brilliant answer

a)

n(A U B) = n(A) + n(B) - n(A inverseU B)

n(A U B)= 50 + 62 - 26 = 86

b)

n(P)=23

n(Q)=25

P follow Q

so the P is inside Q

that means the n(P U Q) equal to 25

have a great day

Answer:

73degrees-10degrees=63 degrees

Answer: 73 + (-19) = x, x = 73-19 = 54 degrees

Step-by-step explanation: Normally this would be a subtraction equation, but if you're looking for addition you can fix that by adding a negative number- which is the same as subtraction. In this case, the times have nothing to do with the equation itself.

Answer:

Part B: m = - 4

Part C: m=0

Step-by-step explanation:

Part B:

x^3 * y^2 * x^2 * y3 * z^m * z^5 = x^5 *y^5 * z

(1/z^-5= z^5)

x^3 * x^2 = x^5

y^2 * y^3 = y^5

z^m * z^5 = z

Z^-4 * z^5 = z

m = - 4

Part C:

m = 0 (any number to the power of 0 = 1)

Answer:

A

Step-by-step explanation:

Post in a bit

Answer:

The least of the three integers is 1.

Step-by-step explanation:

Hi there!

Let x be equal to the least of these integers.

Let x+1 and x+2 be the next consecutive integers.

We're given that these integers have a sum os 6.

We can use these to construct an equation:

[tex](x)+(x+1)+(x+2)=6[/tex]

Combine like terms:

[tex]x+x+1+x+2=6\\x+x+x+1+2=6\\3x+3=6\\3x=3\\x=1[/tex]

Therefore, the least of these integers is 1.

The other two integers would be 2 and 3.

I hope this helps!

Answer:

The blue dot represents the absolute value of the number occupied by red dot.

Answer:

1

Step-by-step explanation:

Answer:

3-$570

4-$270

5-7 months

6-$1080

Answer:

D. 8

Step-by-step explanation:

We can see the numbers from 20 (inclusive) to 45 on the plot:

20, 20, 21, 24, 25, 33, 38, 38

In total 8 ads

Correct answer choice is: D. 8

Answer:

62

Step-by-step explanation:

h(-3)= -3(3)^3+5(-3)

=81-15= 66

g(h(-3))= x-4 : substitute h(-3) in g(x)

=66-4

=62