help??????? i need to get my work done for the day-

Answer:

m3n3

Step-by-step explanation: you would use the distributive property to distibute 3 into m and n

1= 300

2= -13

3= 45

4= 13

5= 2

6= 16

8= 15 degrees

9= 340

10= +10

11= -9

12= -14

13= -25

14= 4

15= -20

16= 9

17= 25

Answer:x=−136

Step-by-step explanation: Step 1: Simplify both sides of the equation.

2+x=

7

8

x−15

2+x=

7

8

x+−15

x+2=

7

8

x−15

Step 2: Subtract 7/8x from both sides.

x+2−

7

8

x=

7

8

x−15−

7

8

x

1

8

x+2=−15

Step 3: Subtract 2 from both sides.

1

8

x+2−2=−15−2

1

8

x=−17

Step 4: Multiply both sides by 8.

8*(

1

8

x)=(8)*(−17)

Answer:

x = −136

Step-by-step explanation:

got the answer from m a t h w a y . c o m

Answer:

The answer is 10.9

Step-by-step explanation

#1 think of the formula of the area

length x width = area

#2 do the oposite of what you would to to find the area to find the width

82.84➗7.6 = 10.9

#3 check your answer

7.6 x 10.9 = 82.84

#3 answer

width= 10.9

Hope this helps!!!!!!

Answer:

b

Step-by-step explanation:

if malik is just paying interest and not the whole then b.

1,800 × 0.08 = 144, 144 × 3 = 432. the interest would be 432

Answer:2.181

Step-by-step explanation:

Answer:

2.18 or 2.18182

Step-by-step explanation:

Answer:

I agree with Marcus.

Step-by-step explanation:

Magnets have North and South poles. If you cut a magnet in half, both pieces will still have north and south poles.

Answer:

1.4 or 30.8

Step-by-step explanation:

1.4 is for regular math because it's basically 16.1 - 14.7

30.8 is for KCO or Keep Change Opposite (Beginners math)

Basically it would turn the equation into 16.1 + 14.7

You can use either but if you aren't sure ask your teacher about the strategy.

Hope this helps and if not tell me your strategy.

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Let the original amount in Isaiah and Freddie's accounts be x

15%of x=$210

15x/100=$210

x=210*100/15

x=$1400

Answer:

34321.2 min

Step-by-step explanation:

The Burj Khalifa has in total 28601 windows. On the other hand, we are told the window-washing crew can wash 15 windows in 18 minutes. So, we can use the Rule of three to solve this problem:

If:

15 windows ---- 18 min

28601 windows ---- ?

Then:

? = (28601windows)(18min)/15windows

? = 34321.2min

Answer:

34321.2 min

Step-by-step explanation:

Answer:

YES

Step-by-step explanation:

Answer:

Yes is the answer pls mark me brainliest i really need it thanks

Answer:

t=-5

Step-by-step explanation:

-3=3t+4

-1=t+4

-5=t

Answer:

its A

Step-by-step explanation:

can pls have brainiest

Answer:

y2−

y1

x2

−x1

=

x2y2−x3−y

x2

Step-by-step explanation:

Let's solve for b.

y=mx+b

Step 1: Flip the equation.

mx+b=y

Step 2: Add -mx to both sides.

mx+b+−mx=y+−mx

b=−mx+y

Answer:

b=−mx+y

I tried hope I helped

x first so five to the left so it's negative and if each gridline is .5 and were are 5 gridlines aver then .5*5 so -2.5 then y is up so positive and 3 lines so .5*3 so 1.5 so coordinate is (-2.5,1.5)

Answer:the answer is B or (1.5,-.5)

Step-by-step explanation:

Answer:

0.65=65/100

Step-by-step explanation: The person above me is correct :)

$48.15

Good Luck!!! :)

Answer:

Step 1: take the total price and divide it by one plus the tax rate.

Step 2: multiply the result from step one by the tax rate to get the dollars of tax.

Step 3: subtract the dollars of tax from step 2 from the total price.

Pre-Tax Price = TP – [(TP / (1 + r) x r]

TP = Total Price

Answer:

1,320

22 and 0,

6 and 22

0 + 1,320 = 1,320

Hope I helped! Plz leave a comment or rating to help me!

Answer:

Multiply 22 and 0 to get 0

Multiply 60 and 22 to get 1320

0 + 1,320 = 1,320

Step-by-step explanation:

When doing multiplication, you first start by multiplying the the bottom right number by the top right, then left numbers. In this case it’s 0, and multiplied by 0 is 0. In this case, since the first answer was 0, you just have to grab a calculator for 22 x 60

Answer:

y=kx

2=k.-4

k=-1/2

then

y=-1/2×20

y=-10

Answer:

y = - 10

Step-by-step explanation:

Given that y varies directly with x then the equation relating them is

y = kx ← k is the constant of variation

To find k use the condition y = 2 when x = - 4, that is

2 = - 4k ( divide both sides by - 4 )

[tex]\frac{2}{-4}[/tex] = k, that is

k = - [tex]\frac{1}{2}[/tex]

y = - [tex]\frac{1}{2}[/tex] x ← equation of variation

When x = 20, then

y = - [tex]\frac{1}{2}[/tex] × 20 = - 10

Answer:

i forgot

6/3

Step-by-step explanation:

Answer: The Relation IS A FUNCTION. Domain:  {7, -8,6, -1} Range: {1, -5,4 -6}

Step-by-step explanation is below.

Best of luck!

- A Math Tutor That Just Helped You.

Answer: (B) She could sample a proportional number of students in each type of dance class.

Step-by-step explanation: 100%

The teacher should sample a proportional number of students in each type of dance class so that it possess all qualities of a good sample.

Firstly, the sample should be representative of the population. The teacher's goal is to determine the favorite type of dance class for students. Thus, sample should also consist of students only. This rules out option four. Sample cannot consist of teachers.

Secondly, the sample should be large enough to draw meaningful conclusions from it. This rules out option three. Sampling one student in each type of dance class will not give reliable results.

Third, the sample should be proportional. It will give truly accurate results id each unit or group of the population is fairly represented in the sample. Therefore, option two i.e., sampling a proportional number of students in each type of dance class is the best choice.

Learn more about good sample here

https://brainly.com/question/13708253

#SPJ3

Answer:

v=7

Step-by-step explanation:

add 15 to both sides 5v-15+15=20+15

simplify

5v=35

divide both sides by 5

5v/5 = 35/5

and you get 7

hope this helps you

Answer:

(X+Y) (X2+Y2-XY)

Step-by-step explanation:

X3+Y3=(X+Y) (X2+Y2-XY) answer

Answer:2.56^10

Step-by-step explanation:

4 to the 8th power= 65536

5 to the 8th power=390625

65536x390625=2.56^10