Mathematics High School

3(×+2)=24 can you help me​

Answers

Answer 1

Answer:

x = 6 if that's what your asking

Step-by-step explanation:

please give brainliest

Answer 2

Answer:

3x or 7.333333

Step-by-step explanation:

3(x+2)=24

     -2    -2

____________

    3x=22

Related Questions

2x + 5 = 17
you may use the flowchart if you wish

can anybody answer?

Answers

2x + 5 = 17

2x = 17 -5

2x = 12

x = 12/2

x = 6

HAPPY TO HELP

Answer:

Step-by-step explanation:

2x+5=17

2x+5-5=17-5

2x=12

x=12/2 (Divide 12 by 2)

x=6

Hope it helps!

:D

Timmy wants to buy a scooter and the price was $50. When
he goes to the store a second time, he found that price was
marked down by 20%. What is the new price?

Answers

Answer:

$30

Srry if its wrong

Step-by-step explanation:

X^2+5+6 What is the solution

Answers

The solution is X^2+11

Answer:

X^2+11

add the 5 and 6

you can't add the x^2 to anything

Please help me with this quickly

Answers

Answer:

10 m

Step-by-step explanation:

90......................

same thing
plz help​

Answers

(I’m not positive if this is right. What type of math?)

Tide: 12.16•64 = 778.24
Gain: 21•100 = 2,100
Purex: 12.24•72 = 881.28


The answer would be the last bubble: Purex. The value is the greatest for the given amount of laundry.


10.
Complete the statement.
0.155 mL = ___ L


A. 0.0155

B. 0.000155

C. 155

D. 15.5

Answers

1 L = 1000 mL
so move the decimal point three times to the right
0.155= 155 L

I need help asap pleaseee

Answers

Answer:

Start from 1 and place a point. Go up up 9 rights then right one unit. Place a point and repeat (9 up and one right again)

Step-by-step explanation:

The slope is rise over run.

9 units up and 1 unit to the right.

b is the y-intercept.

(0, 1)

(1, 10)

(2, 19)

A retailer sends scratch-off coupons to registered customers; 30% of the coupons will reveal a discount of 50%.
Before mailing, a manager selects 10 coupons at random from the stack of printed coupons and scratches to
reveal the discount.
What is the probability that at least one of the coupons will reveal a discount of 50%?

Answers

Answer:

C) 0.972

Step-by-step explanation:

I am just as confused as you are but i tried understanding what "at least one" meant and my 2nd option was X>= 1, or something to that effect where 10 to 1 coupons being possible.

Can anybody help me with this?

Answers

x=2 find where they intersect or set each equation equivalent to each other

What is the measure of T​

Answers

the measure of T is 71.

Answer:

66

Step-by-step explanation:

what is the square root of 125n​

Answers

Answer:

5*(square root of)5n

That is your answer

What are the solutions of the equation y = negative 2 x squared + 9 x minus 4 shown in the graph below? On a coordinate plane, a parabola opens down and goes through (0, negative 4), has a vertex around (2.5, 7), and goes through (4, 0). a. x = negative one-half, 4 c. x = one-third, 4 b. x = negative 4, 4 d. x = one-half, 4 Please select the best answer from the choices provided A B C D

Answers

Answer:

c

Step-by-step explanation:

Answer:

The Answer is D X=1/2,4

Step-by-step explanation:

1+3x=x+9 solve for x.. Help?

Answers

Answer: x=4

Step-by-step explanation:

1+3x=x+9

  -x  -x

1+2x=9

-1      -1

2x=8

Divide by 2 on each side

Final result

x=4

In ΔTUV, the measure of ∠V=90°, the measure of ∠T=42°, and UV = 20 feet. Find the length of TU to the nearest tenth of a foot.

Answers

Answer:

29.9 feet

Step-by-step explanation:

sin 42= 20/x

X sin 42=20 cross multiply

X sin 42/sin 42 = 20/sin 42 Divide each side by sin 42

X = 20/sin 42 = 29.8895 ~ 29.9 feet

Answer:

29.9

Step-by-step explanation:

i need help with this pleasee

Answers

the answer is 12 and -10
-10 +15> 4
12+15 > 4

Omg someone help me ASAP I’ll give brainliest

Answers

Answer:

38 in²

Hope this helps and u are we

I need help I’m in class right now plz help

Answers

I hate school so much especially math it’s pointless and hard

Answer:

The first one or A. 6.5y + 10

Step-by-step explanation:

0.5y + 10.5 + 6.5y - 0.5 - 0.5y

10.5 + 6.5y - 0.5

6.5y + 10

A sign next to a roller coaster at an amusement park says, “You must be at least 60 inches tall to ride.” Noah is happy to know that he is tall enough to ride.


Noah’s friend is 2 inches shorter than Noah. Can you tell if Noah’s friend is tall enough to go on the ride? Explain or show your reasoning.

Answers

Answer:

if Noah is 60 inches tall (5ft) and noah's friend is 2 inches shorter than he is 58inches tall, so no he won't be able to. but Noah could be 61 inches, but his friend is still to short.

Answer:

it depends, if Noah is taller than 60 by more than 2 inches his friend can ride but if he is exactly 60 inches then his friend would not be able to ride

Step-by-step explanation:

What is the axis of symmetry of the graph of the function f(x) = 2x2 + 8x − 5?

A. x = −5 B. ​x = −4 C. x = −2 D. x = 2

Answers

The answer is D, x=2

x=-2 that is the answer

What is the midpoint of (-2,-2) and (2,6)

Answers

Answer:

(0,2)

Step-by-step explanation:

Step-by-step explanation:

(-2-6) (-2-2)

-8/-4

(0,2)

If 'a' is an odd number, which of the following is also odd?
3a + 1
о
a + 2
O +
2a + 2
a + 1​

Answers

Answer:   B)  a+2

=================================================

Explanation:

Adding an even number to an odd number always results in an odd number

even + odd = odd

odd + even = odd

So if 'a' is odd, adding 2 onto it (even number), leads to an odd result of a+2.

----------------------------------

Extra Information (optional section)

If you are curious why the two equations shown above are true, then here's a proof.

Let 'a' be an odd number. This means a = 2k+1 for some integer k. We add 1 to any multiple of 2 and it goes from even (2k) to odd (2k+1).

If we made b an even number, then b = 2m for some integer m.

Adding 'a' and b gives us...

c = a + b

c = ( a ) + ( b )

c = ( 2k+1 ) + ( 2m )

c = (2k+2m) + 1

c = 2(k+m) + 1

c = 2n + 1 .... where n = k+m

The result a+b is an odd number since it is in the form 2*(integer)+1

It verifies the claim that odd+even = odd.

So this shows that a+2 is also odd, since we let b = 2.

Determine if the following argument always applies, sometimes applies, or never applies. Provide at least 2 examples in your explanation. The exponent represents the number of times to multiply the base number by itself.

Answers

Answer:

Always applies

The exponent is meant to express the number of times to multiply the base by itself- examples: 5 raised to the power of 5 is 3125 and 7 raised to the power of 3 is 343

Which is the completely factored form of 3x2 – 12x – 15?

3(x + 1)(x – 5)
3(x – 1)(x + 5)
(3x + 1)(x – 15)
(3x – 1)(x + 15)

Answers

3(x^2 - 4x - 5)
3(x^2 + x - 5x - 5)
3(x + 1)(x - 5)

Answer:

A

Step-by-step explanation:

SC_2, 4) and T (3,9).
The midpoint is MC). The distance between S and T is about

Answers

Answer:

Midpoint is (0.5,6.5)

the distance is 7.1

Step-by-step explanation:

hope this helps u have a nice day :)

QE
Q2. An theoren that spaci
fies the complete expansion of a binomial raised
to any positive integer
Power is called the​

Answers

Answer:

the binomial theorem is a theorem that specifies the complete expansion of a binomial raised to any positive integer power.

x + 3y = -3 solve for Y (ex. y= 3 + 5x

Answers

Answer:

y = -1/3x - 1

Step-by-step explanation:

Let's solve for y.

Step 1: Add -x to both sides.

x+3y+−x=−3+−x

3y=−x−3

Step 2: Divide both sides by 3.

y=-1/3x-1

--

[tex]\frac{-1}{3} x-1[/tex]

Select the statement that explains the relationship between 8,700 and 870.

Answers

Answer:

8,700 is ten times 870.

Step-by-step explanation:

what is sin -1 (3,8) ​

Answers

Answer:

-3.19758974227

Answer:

The sin of -1 (3, 8) is (330).

I have a question that says " jada has read 3/5 of a book. She has read 75 pages so far. How many pages are in the whole book?" (I NEED HELP)

Answers

Answer and Step-by-step explanation:

To solve, we would multiply by the reciprocal of the portion Jada has read, and multiply that number to 75.

The reciprocal means the the value, but flipped, so [tex]\frac{3}{5}[/tex] will become [tex]\frac{5}{3}[/tex].

Now we do 75 times [tex]\frac{5}{3}[/tex]/

[tex]\frac{75 * 5}{3} \\\\\\\\\frac{375}{3} \\\\\\\\125[/tex]

So, there are 125 total pages in the book.

#teamtrees #PAW (Plant And Water)

Which expression is equivalent to (6x+2)+(3x+7)?



Remember: it is the same thing as (6x+2)+1(3x+7)

Answers

Answer:

6x+3x=9x

2+7=9

9(x+1)

Distributive property

9x + 9

(im not completly sure this is the right answer)

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