When twelve is added to eight times a number, the result is one hundred and fifty. Find the
number.

Answers

Answer 1
Adding twelve eight times is the same as 12 x 8 which is 96

x + 96 = 150

To find 150, subtract 96 from both sides

x = 150 - 96
x = 54

Related Questions

Write the Natural numbers after 10,999,11,009,11,001

Answers

Answer:

The next three natural numbers after 10999 are 11000,11001, and 11002.

Step-by-step explanation:

Write first natural number after 10999:

10999 + 1 = 11000

Write second natural number after 11000:

11000 + 1 = 11001

Write the third natural number after 11001:

11001 + 1 = 11002

Hence, the next three natural numbers after 10999 are 11000, 11001, and 11002.

Given (x – 7)2 = 36, select the values of x.

Answers

Regroup
2(x-7)=36
Divide both sides by two
X-7= 36/2
Simplify 36/2 to 18
X-7=18
Add 7 to both sides
X=18+7
Simplify 18+7 to 25
X = 25

The values of the variable "x" which satisfy the equation (x – 7)² = 36 are x = 13 and x = 1.

To find the values of x in the expression (x - 7)² = 36, we need to solve for x using the given equation.

We Expand the square of the binomial: (x - 7)² as x² - 14x + 49,

Now, We Set up the equation as : x² - 14x + 49 = 36,

Next, We Subtract 36 from both sides: x² - 14x + 13 = 0,

Factoring the quadratic equation: (x - 13)(x - 1) = 0,

At last, Applying the zero-product property: x - 13 = 0 or x - 1 = 0,

Solving for x, We get : x = 13 or x = 1.

Therefore, The required values of "x" are x = 13 and x = 1.

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The given question is incomplete, the complete question is

Given the equation (x – 7)² = 36, Find the values of x.

Find the unknown number in the equation 4 x 12 = 6 x n.

Answers

Answer:

n = 8

Step-by-step explanation:

hope this helps

a worker uses 45 inches of steel to make 300 nuts of the same size how many inches of steel wire will be needed to make one such nut?

Answers

Answer:

about 6.66666 inches

Step-by-step explanation:

It says you're in college why do you need help with such a simple problem?

A student bought 44 pencils for school. if he sharpened 8 of the pencils before school, what is his ratio of unsharpened pencils to sharpened pencils

Answers

Answer:

8:36

Step-by-step explanation:

if you sharpened 8 pencils out of 44 that means 8 pencils are sharpened and the other 36 aren't

36:8 this is it because after he sharpens them he will have 36 unsharpened to sharpened pencils

If the snow is falling at a rate of 1 2/3 inches per hour, how many hours will it take to snow 12 inches?
A.7 1/5 hours
B.20 hours
C.5/36 of an hour
1/20 of an hour​

Answers

Answer:

C

Step-by-step explanation:

Which equation describes the sum of the vectors plotted below?
6
A. r 38 27
B. 2x+y
C. r 38 1 27
O Dr 3x Ý

Answers

Answer: [tex]A) \ 3\vec{x} -2\vec{y}[/tex]  

Step-by-step explanation:

The resultant can be calculated using triangular law of vector addition as :

[tex]\rm \vec{r}=\vec{AB} +\vec{AC}=2x+y+x-3y=\boxed{3x-2y }[/tex]

For functions f(x) = x + 2 and g(x) = 8x2 - 2x + 4,
find the following.
(Simplify your answers completely.)

(a) (fºg)(x) =
(b) (f. g)(-1) =

Answers

Answer:

Sorry im not ood at math so i cant help

Step-by-step explanation:

What does 1/2 + 1/4 equal

Answers

3/4.
1/2 is the same thing as 2/4. 2/4 plus 1/4 equals 3/4

Answer:

0.75 as a decimal, and 3/4 as a fraction

Step-by-step explanation:

elise says if u subtract 12 from my number and multiply the difference by -7 the result is -133 what is Elise's number

Answers

Answer:

40

Step-by-step explanation:

A rectangle prism has dimensions of 2 cm x 2 cm x 5 cm what is its surface area explain your reasoning

Answers

The surface area of a rectangle prism is 48cm²
The volume of a rectangle prism is 20 cm³
A rectangular prism is a three-dimensional shape with six faces and twelve sides.
Volume of a rectangle prism = length x width x height
2 x 2 x 5 = 20 cm³
Surface area of a rectangle prism = 2 ( lw + wh + lh)
Where:
l = length
w = width
h = height
Surface area = 2 x [ (2 + 2) + (2 x 5) + (2 x5) ]
=2 x (4 + 10 + 10)
= 2 x (24)
= 48 cm²

8-2n+3p has how many coefficients and how many variables??
PLEASE HELP ASAP

Answers

Answer:

2 coefficients

Step-by-step explanation:

2n,3p Are your Coefficients because they have variables

Step-by-step explanation:

-2 and  3 are coefficients while n and p are the variables

I need help I don't understand.

Answers

Answer:

x=6

Step-by-step explanation:

solve this i dont know how to graph it pls tell

ASAP and i will give brainliest

Answers

Answer:

straight line through (0,4) and (2,0), shade everything above it

Step-by-step explanation:

First solve the equality, which will give you a straight line.

Then check if the inequality (the > sign) means you have to shade the area above or below it.

2x + y = 4 can easily be solved by first taking x=0, then you find y=4, hence (0,4) is a solution.

Then take y=0, then you find 2x = 4 so x=2, hence (2,0) is a solution.

Plot these two points and draw a line through them.

Now, since 2x+y has to be larger than 4, all the points to the right and above the line are valid. So that's the area you have to shade.

I need help with this math problem

Answers

Answer:

F(x)=(x+6)^2

Step-by-step explanation:

Hope this helps!

ReWrite 2/3 and 3/4 with a common denominator

Answers

Answer:

8/12 and 9/12

Step-by-step explanation:

Answer: 8/12 and 9/12

2/3 = 8/12 and 3/4 = 9/12

To get two fractions with common denominators you can find the least common multiple of the denominators or you can multiply 2/3 x 4 and 3/4 x 3

The lowest common denominator between 4 and 3 is 12

To get from 4 to twelve we multiplied by 3. Whatever you do to the bottom you do to the top. The top number is 3.

3 x 3 = 9

So your new fraction is 9/12. If you simply this you get 3/4 so this checks out ✔️

Now we need to do the other fraction

To get to from 3 to twelve we multiply by 4

3 x 4 = 12

Whatever you do to the bottom you have to do it the same to the top

2 x 4 = 8

Now you get 8/12. 8/12 simplified is 2/3 so this Plato’s checks out ✔️

MATH PLEASE HELP ME DO NOT ANSWER THEN DELETE.

Answers

Answer:

here ya go

Step-by-step explanation:

zeros at x = 1 and x = 5

Drag each label to correct location on the image. Identify which equations have one solution, no solution, or infinitely many solutions?

Answers

Answer:

2z+2+4z=16/5+2z-6/5; 5r+2=6r+3-r

One Solution: 3/2x+2.3-1/2x=4.3+x; 2x+2/3=2x+4/5-4x; 32p-2.5+2.1p=5p-7/2

Infinite Solution: 17/4+4.2y-9/4=2.2y+6+2y-4

Step-by-step explanation:

Classify each number as an integer or not -32/4 yes or no -27/9 yes or no 5/11 yes or no -73.27 yes or no -36 yes or no

Answers

Answers:

-32/4 = yes-27/9 = yes5/11 = no-73.27 = no-36 = yes

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

Explanation:

Use long division or a calculator to find that -32/4 turns into -8. This is an integer because it's a negative whole number.

The same goes for -27/9 because it turns into -3

The value -36 is also an integer as well

Something like 5/11 is not an integer because 5/11 = 0.4545 approximately which isn't a positive whole number. Integers are either positive or negative whole numbers, or 0.

For similar reasons, we can see that -73.27 isn't an integer either because it's not a negative whole number.

Suppose z varies directly with x and inversely with the square of y . If z=18 when x=6 and y=5 , what is z when x=11 and y=10?

Answers

Z is equal to 8.25 hope this helps you

what is the distance between the two numbers on a number line

−7,−3 2/3

Answers

Answer:

5/21

Step-by-step explanation:

Take -3/7 and -2/3 subtract them. (-3/7) - (-2/3) find a common denominator and alter fractions based on it. -9/21 + (14/21)

Noah’s remote control car moved 12 feet in 6 seconds. Which graph has a slope that best represents Noah’s car’s average rate of speed?

Answers

We want to find a graph that represents Noah's average speed.

We define the average speed as the quotient between the distance moved and the time it takes to move that distance, then in this case we will have:

s = 12ft/6s = 2ft/s

Then we can define a linear equation:

y = (2ft/s)*x

As the distance that Noah travels in x seconds.

The graph of the given linear function can be seen below, and that is the graph with the slope that best represents Noah's average speed.

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Help with test review homework please.

Answers

answer:
A. 11p^13
B. 10m^15

Answer:

11p^(13)

10m^(15)

Step-by-step explanation:

11×11=121 so sqrt(121)=11

Since 26/2=13, then p^(13)×p^(13)=p^(26). This implies sqrt(p^26)=p^13.

sqrt(121p^26)=11p^(13)

In short, you just find sqrt of 121 since 121 is a perfect square and then do p^(26/2) since 26 is even and be done.

Other problem is similar.

Sqrt(100)=10 and m^(30/2)=m^(15).

The answer is 10m^(15).

solve the system x+2y-5z=10, y+2z=2, z=-1

Answers

Answer:

x=-3,y =4 z=-1

Step-by-step explanation:

x+2y-5z=10

y+2z=2

z=-1

Since z = -1, substitute into the second equation

y + 2(-1)=2

y -2 =2

y = 2+2

y=4

We can substitute into the first equation

x+2(4) -5(-1) =10

x+8+5=10

x+13 = 10

x = 10-13

x=-3

This graph represents 2x+y=−4.
Which ordered pair is in the solution set of 2x+y≤−4?

Question 6 options:

(2, −2)

(−2, −2)

(2, 2)

(−2, 2)

Answers

Answer:

(-2, -2)

Step-by-step explanation:

Which expression is equivalent to -19-11?​

Answers

Answer:

uh lol can i get sum more context

Step-by-step explanation:

1
TIME REMAINING
59:10
Which graph has a slope of ?
2
سا
-1.
-5-4
-2-1
11
-21,
1 2 3 4 5
-2
-3
-3
-5

Answers

Answer:

5

Step-by-step explanation:

i say 5 it makes more sens then the other answers

The graph which have slope 4/5 is Graph II.

What is Slope?

A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the

change in y coordinate with respect to the change in x coordinate as,

m = Δy/Δx where, m is the slope

We have the graph.

As, we know slope= rise / run

In graph 1 the slope is

Slope= rise/ run

slope= 4/4

slope= 1

In graph 2 the slope is

Slope= rise/ run

Slope = 4/5

In graph 1 the slope is

Slope= rise/ run

Slope= 2/5

Thus, Graph II have slope 4/5.

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17 in 24 in. 12 in) what is the area of the parallelogram??​

Answers

Answer:

53 in.

Step-by-step explanation:

17 + 24 + 12=53

don't forget the in.

Juan is making a cake for his mom's birthday. For every three cups of
flour, there are four teaspoons of sugar. If Juan used 33'cups of flour,
how many teaspoons of sugar did he use? Be sure to identify the
multiplicative rule.

Answers

Answer:

44 teaspoons

Step-by-step explanation:

33 divided by 3 is 11 and 4 x 11 is 44 if juan used 4 teaspoons of sugar every 3 cups of flour then 3 goes into 33    11 times and 4 x 11= 44

Hi i need help with this !

Answers

Answer:

4y+8x

Step-by-step explanation:

well, because that was the only one that did not have a line on desmos.

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