what is the sum if u add (-6) and (+9)?

What Is The Sum If U Add (-6) And (+9)?

Answers

Answer 1

Answer:

it's 3

Hope it helps

Have a good day

Answer 2

has 8AM to the United kingdom in electricity for a second consecutive month to sex with the imposter


Related Questions

Joshua invested $99,000 in an account paying an interest rate of 4\tfrac{1}{2}4 2 1 ​ % compounded continuously. Melanie invested $99,000 in an account paying an interest rate of 4\tfrac{5}{8}4 8 5 ​ % compounded quarterly. After 16 years, how much more money would Melanie have in her account than Joshua, to the nearest dollar?

Answers

Answer: 3230

Is the answer

Answer: 3230

3230 in delta math

Step-by-step explanation:

Write the following comparison as a ratio reduced to lowest terms.

21 nickels to 13 dimes​

Answers

Answer:

Step-by-step explanation:

I can't think of anything extra that I can add to this.

nickels / dimes = 21/13

This is as low as the ratio goes. There is no common factor.

Use the distributive property to rewrite this expression. 7(3x+5)

Answers

Answer:

21x + 35

Step-by-step explanation:

Answer

21x+35

Explanation:

(7)(3x) + (7)(5) = 21x+35

Plz Help! I need this ASAP! I will give brainlest!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

7)  164.26

8)77.08

9)2405.364

steps for 7) attached

steps for 8)

Raul is performing an experiment. He pours water into a glass and measures the temperature of the water at 72.3°F. Then he adds a few ice cubes to the glass of water. He measures the temperature of the water again and finds that it has changed by -39.1°F.


Several minutes later, Raul decides to measure the water temperature again. He finds that the temperature changed by -0.6°F. What is the temperature of the water now? Show your work.​

Answers


72.3-39.1-0.6= 32.6F

Answer:

32.6°F.

Step-by-step explanation:

The initial temperature of the water was 33.2°F. After several minutes, the temperature of the water changed by -0.6°F. So, the new temperature of the water is

33.2 + (-0.6)  

=  

(30 + 3) + [0.2 + (-0.6)]

=  

33 + (-0.4)

=  

33 – 0.4

=  

32.6°F.

copied the answer from Edmentum

On a​ map, 1 inch equals 9.2 miles. Two houses are 1.5 inches apart on the map. What is the actual distance between the​ houses?

Answers

Answer:

The distance between the two houses is 13.8 miles.

Step-by-step explanation:

Half of 9.2 is 4.6, so I added the two numbers together because it would be 1.5 inches and the answer is 13.8 miles.

The diameter of a circle is 8 m. Find the circumference to the nearest tenth.
I want the answers

Answers

Answer:

25.1 m

Step-by-step explanation:

im pretty sure?

50 points! Someone please help with this??? Will mark brainliest! Random answers will be reported. Thanks :)

Answers

Answer:

w t f

Step-by-step explanation:

Answer:

aifasifhasdui

Step-by-step explanation:

33 - (3.1 + 4.4) + 2.5
+ 2.5
33
Add.

Answers

12

Step by Step, Following the rules of Pemdas

22 - (3.1 + 4.4) + 2.5

22 - 7.5 + 2.5

22 - 10

12

-Ɽ3₮Ɽ0 Ⱬ3Ɽ0

42 is 64% of what number?​

Answers

Answer:

65.63

Step-by-step explanation:

Answer:

65.625

Step-by-step explanation:

64           42            4200

----        -----------------    -------   =       65.625

100          x                64  

PLEASE ANSWER CORRECTLY

Answers

Answer:

x=55

Step-by-step explanation:

0.15x=8.25

x=8.25/0.15

x=55

Hope I helped!

Answer:

The answer is $55. If you take 10% of 55, that is 5.50, so 15% would be 8.25.

Bonus: 2 points for vertex form or standard form, 5 points for both
Write the equation for the quadratic function the has a vertex at (3,-5) and includes
the point (-1,11)

Answers

9514 1404 393

Answer:

y = (x -3)² -5y = x² -6x +4

Step-by-step explanation:

The vertex form of the quadratic equation is ...

  y = a(x -h)² +k . . . . . . . . . vertex (h, k); vertical scale factor 'a'

Given the vertex, we can find the scale factor by substituting the given point values:

  11 = a(-1 -3)² -5

  11 = 16a -5

  a = (11 +5)/16 = 1

So, the vertex form equation is ...

  y = (x -3)² -5 . . . . . vertex form

Expanding this gives the standard form.

  y = x² -6x +9 -5

  y = x² -6x +4 . . . . . standard form

In your biology class, your final grade is based on several things: a lab score, scores on two major tests, and your score on the final exam. There are 100 points available for each score. However, the lab score is worth 23% of your total grade, each major test is worth 21.5%, and the final exam is worth 34%. Compute the weighted average for the following scores: 67 on the lab, 69 on the first major test, 85 on the second major test, and 63 on the final exam.

Answers

Answer:

The weighted average is of 69.94.

Step-by-step explanation:

Weighted average:

The weighed average is found multiplying each grade by its respective weight.

The grades, and weights are:

67 on the lab, with a weight of 23% = 0.23

69 on the first major test, with a weight is 21.5% = 0.215

85 on the second major test, with a weight is 21.5% = 0.215.

63 on the final exam, with a weight of 34% = 0.34.

Weighted average:

[tex]A = 0.23*67 + 0.215*69 + 0.215*85 + 0.34*63 = 69.94[/tex]

The weighted average is of 69.94.

can i get some help on this question?

Answers

Answer:

a. 12.5

Step-by-step explanation:

Scale factor of ∆LMN to ∆XYZ = 2:5

To find length of side ZX, set the ratio of the corresponding sides of interest equal to the scale factor.

Thus:

ZX corresponds to NL = 5

NL:ZX = 2:5

5:ZX = 2:5

5/ZX = 2/5

Cross multiply

5*5 = ZX*2

25 = ZX*2

Divide both sides by 2

25/2 = ZX

12.5 = ZX

ZX = 12.5

Solve the equation: 12x + 9 * 2 + 5 * 3x = 15

Answers

Answer:

This is what i got. I'm not sure if im right tho

760 000 =
tens
please help

Answers

Answer = 76000 tens

760000 : 10 = 76000

#Divide it by 10 if you want to find how many tens are there

Which of the expressions are equivalent to the one below? Check all that apply. 12. (16 + 4)
A. (16 + 4): 12
B. 12 • 16 + 12.4
c. 12 · (4 + 16)
D. (12.16) + 4​

Answers

Answer:

The answer is 240.

Step-by-step explanation:

The first equation (16 + 4) 12 And The equation 12 × ( 4 + 16) are the answer because these two equation has the same value as the question asked.

the answers are A. and C

Brainliest to the one who actually answers .>.

Answers

Answer:

3x + y = -16

Step-by-step explanation:

this is because

5x-2x = 3x

6y-5y = 1y which is written as y

-5 -11 = -16

What is the reason for step 7 in the proof above?

Answers

In step 7:BAE, AE=csinB The answer is definition of sine in right triangle. Because, In a right angles triangle, the sine of an angle is equal to the length of the opposite side divided by hypotenuse.

Simplest form for 49/200?

Answers

Answer:

0.245

Step by Step Explanation:

If this was meant to be a fraction, then it is already in it's simplest form.

Answer:

That is the simplest form in terms of fractions. If you want it as a decimal it is 0.245.

What is an improper fraction

Answers

An improper fraction is a fraction where the numerator is greater than the denominator

This is improper because you can't have more parts than the whole. WELL you can, math is confusing

You can have a mixed number, which says how many wholes there are and how many parts of a whole there is.

It's just called an improper fraction just like that I guess,

all you really need to know is that the numerator (the top number) is greater than the denominator (the bottom number), and to make it proper, you have to make it into a mixed number, but you have to use improper fractions to perform some operations.

You'll learn more about converting stuff from improper fractions to mixed numbers and vice versa to perform certain operations in the future, but for now, you just need to know what an improper fraction is.

I hope this helped, let me know if you have any questions.

Answer:

Step-by-step explanation:

An improper fraction is one where the magnitude of the numerator is greater than the magnitude of the denominator.

It is not enough to say that the numerator is greater than the denominator. You need to compare their magnitudes, i.e., their absolute values.

Suppose the fraction is 10/(-23).  10 is greater than -23, but 10/(-23) is not an improper fraction.

A machinist drilled a conical hole into a cube of metal as shown. if the cube has sides of length 8 ft, What is the volume of cube after the hole is drilled?​

Answers

Answer:

metal as shown. if the cube has sides of length 8 ft, What is the volume of cube after the hole is drilled?

Step-by-step explanation:

shown. if the cube

Name the line of symmetry

Answers

Answer:

KM

Step-by-step explanation:

Answer:

K - M is a straight line so that is line of symmetry

Step-by-step explanation:

Exploring the Sums of the Angle Measures in Quadrilaterals
Rectangle ABCD has four right angles.
1. What is the sum of its angle measures?

Answers

Answer:

360 in total and 90 each angle

Step-by-step explanation:

Every right angle is 90 degrees and there's four angles so 90x4 which equals 360

Answer: 360

Step-by-step explanation:

ed2020

Need help with this question -:​

Answers

(a+8)+7bi=8-6i
A=0
B= -6/7

Use the associative property to write am expression equivalent to (n+3) +4

Which expression is equivalent to (n + 3) + 4 using the associaguve property?

n + 3 + 4

n + (3+4)

(n + 4) + 3

4 + (n + 3)

Answers

D is the correct answer.

How many more students went to summer camp than traveled abroad?

Answers

Answer:

63

Step-by-step explanation:

What's the circumference of a
circle with a radius of 7 feet?
Use 3.14 for n.
C = [?] feet

Answers

Step-by-step explanation:

Radius (r) = 7 feet

circumference (c) = ?

We know

C =2 πr

= 2 * 3.14 * 7

= 43.96 feet

Hope it will help :)

Answer:  43.96

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

Work Shown:

C = 2*pi*r

C = 2*pi*7

C = 2*7*pi

C = 14pi ............. exact circumference in terms of pi

C = 14*3.14

C = 43.96

This value is approximate because pi = 3.14 is approximate.

Note: the circumference is the same as the perimeter of the circle. It's the distance around the circle's edge.

What is the total distance between ( 8,6 )and (8 -2 ) on a coordinate plane HELP MEEEE

Answers

Answer:

Distance = 8

Step-by-step explanation:

The length of the line between (8,6) and (8,-2) is 8.

The distance between (8, 6) and (8, -2) is 8 units.

Distance between the two points:

Distance between two points is the length of the line segment that connects two given points.

Formula for the distance between two points:

[tex]d = \sqrt{(x_{2}-x_{1}) ^{2} +(y_{2} -y_{1}) ^{2} }[/tex]

According to the given question

We have two points

(8, 6) and (8, -2)

Let,

[tex](x_{1} ,y_{1} ) = (8,6)[/tex]

and, [tex](x_{2},y_{2}) =(8,-6)[/tex]

Therefore,

The total distance between (8, 6) and (8, -2)

[tex]=\sqrt{(8-8)^{2}+(-2-6)^{2} }[/tex]

[tex]=\sqrt{0+(-8)^{2} }[/tex]

[tex]=\sqrt{64}[/tex]

[tex]=8[/tex] unit

Hence, the distance between (8, 6) and (8, -2) is 8 units.

Learn more about the distance between the two points here:

https://brainly.com/question/18296211

#SPJ2

If cosA=4/5 and cosB=3/5 then find a,b,c

Answers

Answer:

a = 3, b = 4, c = 5

Step-by-step explanation:

Assuming we're working with a right triangle, where c is the hypotenuse, then using the definition of the cosine being the adjacent side over the hypotenuse, then we know:

a = 3, because it is the side adjacent to B

b = 4, because it is the side adjacent to A

c = 5, because it is the denominator in bot fractions

This of course assumes that there is no additional ratio in place.  For example, if the lengths were instead 8, 6 and 10 respectively, then the cosines given would still be 4/5 and 3/5.  Truthfully these only tell relative sizes of the sides, and not their absolute sizes.

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