10% of the number is 15 what is the number

Answer:

I think it is i

Step-by-step explanation:

The formula is 2(l+w)

2(13+8)

2(13)=26

2(8)=16

26+16=42

Answer:

Step-by-step explanation:

"Carlos travelled a certain distance from home to the campgrounds on his dirt bike at a speed of 50 km/h and returned at a speed of 60 km/h. How can carlos find the distance between his home and the campgrounds if the total time traveling was 11 hours"

Given data

initial speed u=50km/h

final speed v=60km/h

time taken t=11hours

change in speed= 60-50

=10km/h

we know that the expression for speed is given as

speed= distance/time

let the distance be x

10=x/11

x= 10x11

x=110km

Therefore the distance is 110km

Answer:

12-2x

Step-by-step explanation:

less than two times a number means 2x here is another example twenty-four times a number 24x

Answer:

12-2x

Step-by-step explanation:

Hope this helps :3

Answer:

(1-14/x3) 6/(x+ 7/x2)1/2

Step-by-step explanation:

Answer:

[tex]f(x)=0.003x+14[/tex]

Step-by-step explanation:

Let the linear function to represent the height of tree be:

[tex]f(x) =mx+c[/tex]

Where [tex]x[/tex] is the time in months

[tex]m[/tex] is the rate of change in the height of tree each month.

[tex]c[/tex] is the initial height of the tree.

Here, we are given that:

The initial height of the tree is 14 ft.

Increase in the height = 0.003 ft per month

Putting the values in the equation of function:

[tex]f(x)=0.003x+14[/tex]

So, the function [tex]f(x)=0.003x+14[/tex] can be used to find the height of tree in [tex]x[/tex] months since it was measured.

Answer: 6

Explanation: 3+3=6

Answer:

x>20

Step-by-step explanation:

given that

Marta has $500 in her bank account

Marta deposits $75

the total amount in the account after x weeks is

y=500+75x----------1

Guadalupe deposits $95 into her account each week for x weeks.

the total amount in the account after x weeks is

y=95x-----------2

equating 1 and 2 we have

500+75x=95x

solving for x we have

500=95x-75x

500=25x

x=500/25

x=20

the inequality is

x>20

Answer:

hi

Step-by-step explanation:

Answer:

Vn-9

Step-by-step explanation:

calculate the difference

Answer:

.33 or 33%

Step-by-step explanation:

multiply 16 times .02, then multiply 12 times .51 add your two answers together.  3.2 + 6.12=28X   add 3.2 and 6.12 give you 9.32=28x, divide both sides by 28 which give an answer of .33 or 33%

Answer:

f(x)<7

Step-by-step explanation:

y=−2(|x2−3|)+7

y=−2(|x2−3|)+7

Answer:

123x23=2829 312x32=9984

Step-by-step explanation:

Answer:

A^2+B^2=C^2

Step-by-step explanation:

You plug in the sides to A and B not C,Becuse you are trying to get C.C is called the Hypotenuse,That is what you are trying to figure out

Hope that helps

The equation correctly applies the Pythagorean Theorem is x² + 16² = 20 ².

If ABC is a triangle with AC as the hypotenuse and angle B with 90 degrees then we have:

|AC|^2 = |AB|^2 + |BC|^2    

where |AB| = length of line segment AB. (AB and BC are rest of the two sides of that triangle ABC, AC being the hypotenuse).

Let's recall the Pythagorean theorem formula:

a² + b² = c²

Replacing by the values we have;

x² + 16² = 20 ²

Therefore, the correct answer is B.

The equation correctly applies the Pythagorean Theorem is x² + 16² = 20 ².

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Answer:

?

Step-by-step explanation:

Answer:

x = 34

Step-by-step explanation:

We need to find the value of x in the given equation :

3+0.75(x-2)=0.5(x+20)

Solving as follows:

3+0.75x-1.5=0.5x+10

Taking like terms together,

3-1.5-10=0.5x-0.75x

-8.5=-0.25x

[tex]x=\dfrac{8.5}{0.25}[/tex]

x = 34

So, the value of x is 34.

Answer:

fity times two plus fifteen times 2 is ...

Step-by-step explanation:

Answer:

fifty times two plus fifteen times two

Step-by-step explanation:

If this helps may i plz have brainliest :)

This loan of $160,000 costs Emily $26400 more than Frank.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,

As given in the question,
Frank and Emily each take out a $160,000 loan for a new house. Each has to repay the loan in 20 years.
Frank's monthly payments will be $885.
Emily's monthly payments will be $995.
Difference of the total loan payment,
= 20×12[995  - 885]
= 240 × [110]
= $26400

Thus, this loan of $160,000 costs Emily $26400 more than Frank.

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Answer:

-16 < -10

-10 > -16

Step-by-step explanation:

James = -16

Alexis = -10

-16 < -10

This means, James scored less than Alexis at the end of the card game

-10 > -16

This means Alexis scored more than James at the end of the card game

The inequality that compares the points Alexis and James scored could either be any of the following:

-16 < -10

-10 > -16

Answer:

The lines are parallel.

Step-by-step explanation:

I know that because when i graphed the line they where by each other, But when you graph the line one of the lines are longer then the other but it does not count.

Hope this helps!!! ,

                               Shadow lolbit.

P.S, can i have some friends plz!!!!!

Answer:

-1

Step-by-step explanation:

27a^0c^3

27(2/3)^0(-1/3)^3

Apply the product rule to 2/3.

27(2^0/3^0)(-1/3)^3

Anything raised to 0 is 1.

27(1/3^0)(-1/3)^3

Anything raised to 0 is 1.

27(1/1)(-1/3)^3

Divide 1 by 1.

27 x 1(-1/3)^3

Multiply 27 by 1.

27(-1/3)^3

Apply the product rule to -1/3.

27[(-1)^3(1/3)^3]

Apply the product rule to 1/3.

27[(-1)^3(1^3/3^3)]

Raise -1 to the power of 3.

27(-1^3/3^3)

One to any power is one.

27(-1/3^3)

Raise 3 to the power of 3.

27(-1/27)

Move the leading negative in -1/27 into the numerator.

27(-1/27)

Cancel the common factor and rewrite the expression.

-1

Answer:

x=−12

Step-by-step explanation:

−6x+5(−2x−11)=137

Step 1: Simplify both sides of the equation.

−6x+5(−2x−11)=137

−6x+(5)(−2x)+(5)(−11)=137(Distribute)

−6x+−10x+−55=137

(−6x+−10x)+(−55)=137(Combine Like Terms)

−16x+−55=137

−16x−55=137

Step 2: Add 55 to both sides.

−16x−55+55=137+55

−16x=192

Step 3: Divide both sides by -16.

−16x/−16=192/−16

Answer:

-6x-10x-55=137

-16x-55=137

-16x=137+55

-16x=192

X=192/16

X=12

Answer:

The slope is gonna be positive

Answer:

Alternate Interior Angles Theorem

Step-by-step explanation:

To put it simply; they are both internal angles. N is the internal line and as both JNM and NMI are angles that use the line N both are interior angles. They are clearly on oppisite sides of the line N, making them "Alternate Interior Angles".

Just took the test. :)

The answer is the Alternate Interior Angles Theorem option first is correct.

It is defined as the angles when two lines intersect each other and at the intersecting point, some pair of angles are formed which we call vertically opposite angles, as the name describes that they have vertically opposite angles.

The missing figure is attached in the picture please refer to the picture.

We have:

Segment JK is parallel to segment HI while ∠JNM and ∠LNK are vertical angles. ∠JNM and ∠LNK are congruent by the Vertical Angles Theorem

As we know,  both angles have internal angles. Since JNM and NMI are angles that both employ the internal line N, they are both interior angles. N is the internal line.

Thus, the answer is the Alternate Interior Angles Theorem option first is correct.

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Answer:

a. 50x ≤ 1400 boxes

b. 25 boxes

Step-by-step explanation:

A forklift has a maximum carrying capacity of 1,400 pounds.

a. Each box at the warehouse weighs 50 pounds. Write an inequality to show the number of boxes that the forklift can hold.

Let the weight of this box be represented as x

Hence, the inequality to show the number of boxes the forklift can hold us

50 pound × x ≤ 1400 pounds

50x ≤ 1400

b. A 150-pound crate is used to hold the boxes on the forklift. What is the maximum number of boxes that the forklift can carry in the crate?.

We know already the maximum load the forky can carry is 1400

Hence, our equation is:

150 + 50x ≤ 1400

50x ≤ 1400 - 150

50x ≤ 1250

x ≤ 1250/50

x ≤ 25

The maximum number of boxes the forklift can carry in the crate is 25 boxes

Answer:

Infinite solutions

Step-by-step explanation:

If we subtract 3 from both sides we get:

x = x

If we subtract x from both sides of that, we get:

0 = 0.

Well... 0 is ALWAYS equal to 0, so there is no answer that can make that statement invalid, meaning that all numbers are solutions.

Answer:

5.49 is the answer to this

Step-by-step explanation:

hope that helps!

Answer:

C) x = 1/2, y = 3/2.

Answer:

11x

Step-by-step explanation:

the answer is 11x

Answer:

11x

Step-by-step explanation:

Answer:A & C

Step-by-step explanation:

f(5)& g(2)= 14; f(1) & g(0)= 2

We have that for the Question "Ten less than half a number is 76. What is the number?" it can be said that the number is

x=172

From the question we are told

Ten less than half a number is 76. What is the number?

Generally the equation for the Statement  is mathematically given as

[tex]x/2-10=76\\\\Therefore\\\\x/2-10=76\\\\x/2=76+10\\\\x=2*(86)\\\\x=172\\\\[/tex]

Therefore

The number is

x=172

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