which of the following shows why 6 1/3 is equivalent to

Answer:

417

Step-by-step explanation:

3(2+1-3)-212*2+1-4=?

3-212*2+1-4=?

3-423+1-4=?

420+1-4=?

421-4=?

417

Answer:

below

Step-by-step explanation:

9c + 6a = total cost

Answer:

30

Step-by-step explanation:

Answer: 30 students                        

Answer:

figure is missing mate

Answer:

D

Step-by-step explanation:

Answer:

Y = -12

Step-by-step explanation:

Answer:

-12

Step-by-step explanation:

-5y=60

y=60/-5

y=-12

Changing it to the other side the negative sign is the same

Answer:

6 Buckets

Step-by-step explanation:

30-12 =18

18 divided by 3 = 6

Answer:

6

Step-by-step explanation:

30-12=18

18/3=6

You are correct! It's 6 buckets :)

5b+12c=105    She can buy 21 Books or 8 CDs and 1 book or a variation of both.

Answer: Define variables:

x = Cost of orange

y= Cost of lemon

System of equations that represents this situation:

6x+5y = 5.67

3x+7y = 4.32

Step-by-step explanation:

Let x = Cost of orange

y= Cost of lemon

Cost of both = (Number of oranges) x (Cost of orange) + (Number of lemons) x (Cost of lemon)

As per given,

6x+5y = 5.67

3x+7y = 4.32

Hence, system of equations that represents this situation:

6x+5y = 5.67

3x+7y = 4.32

Answer:

a) 1

b) 7

c) 12

d) 3

e) 4

f) 10

g) 25

h) 15

Answer:1679616

Step-by-step explanation: that’s what Siri says

Answer:

Yes, the are the right degrees.

Answer:

I do agree

Step-by-step explanation:

I know 10. is right because it is a right angle which id usually 90 degrees.

I'm pretty sure 11. is right because I know it is an obtuse angle and I think the number you gave is close if not it.

I know 12. is right because that angle looks the same as DBA which is already labeled 54 degrees.

I know 13.  is right because 180 degrees is always a straight line.

Hope this helps. Plz give brainliest.

Answer:

w = -12

Step-by-step explanation:

maybe it's right

Answer: W = -12

Step-by-step explanation:

1 .i'm with k12 and got 100%

2 it tells me i got it right

Answer:

[tex]m=20c[/tex]

Step-by-step explanation:

Let m represent the total money collected and c represent the amount of cars washed.

We know that the money collected is directly proportional to the number of cars washed. So, we can write the following equation:

[tex]m=kc[/tex]

Where k is a constant.

We know that the money collected after 7 car washes is $140. So, let's find our k by substituting 140 for m and 7 for c. This yields:

[tex]140=7k[/tex]

Find k. Divide both sides by 7:

[tex]k=20[/tex]

So, the value of k is 20.

We can now substitute k back into our direct variation equation:

[tex]m=20c[/tex]

This means that every car costs $20 to wash.

And we're done!

Answer:

7x140=980

Step-by-step explanation:

7x140= what

See attachment for math work and answer.

The given statement in the form of inequality can be written as,[tex]-7 \dfrac{2}{3} \leq m \leq -10[/tex]

It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.

It is given that,

A number m is more than -7(2/3) or at most -10

From the given data it is observed that the value of the number lies between -7(2/3) and -10.\

The given data can be written in the terms of inequality as,

[tex]-7 \dfrac{2}{3} \leq m \leq -10[/tex]

Thus, the given statement in the form of inequality can be written as,[tex]-7 \dfrac{2}{3} \leq m \leq -10[/tex]

Learn more about inequality here:

brainly.com/question/19491153

#SPJ5

Answer:

9x

Step-by-step explanation:

-4.5X(-2)

-4.5x * -2

9x

Answer:

No solution

Step-by-step explanation:

It equals a negative so there is no solution

Answer:

1.8, 1.4, plant A,0.4in.

Step-by-step explanation:

it was right on edge

Answer:

1.8, 1.4, plant A, 0.4 in.

Step-by-step explanation:

It was right on edge.

Answer:

276

Step-by-step explanation:

The minus reverses the negative too a positive then you subtract

0.10x + 0.25(11 - x) = 1.70

It has the correct values

Answer:59

Step-by-step explanation: because a triangle equals 180* and 83+38 = 121 so the x would equal 59

the answer would be 200 times as large

6x10^5=600000  

3x10^3=3000

600000/3000=200

Answer:

200 times

Step-by-step explanation:

Answer:

20.08

Step-by-step explanation:

add 192.77 and 48.19 and then divide that by 12

Answer:

(B)-16+40

Step-by-step explanation: -8(2x-5)

-8*2=-16

-8*-5=40(positive because a negative multiplied by a negative is postive)

add the x to the answers...Then its -16x+40

Hope This Helps:)

Answer:

*gives help*

:)

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Answer:

2 problems remaining

Step-by-step explanation:

If the ratio is 4:1 or 4 to 1, and the 4 stands for the problems finished we can multiply by 2 for each side to get 8:2 now she has 2 problems remaining!

Hope this helps! Feel free to ask questions as I also feel the pain with doing math! :)

Answer:

2 problems remaining

Step-by-step explanation:

Answer: 11

Step-by-step explanation: the factors of 22 are 22, 11 and so on, and the factors of 55 are 55, 11 and so on hope this helped❤

The greatest common factor for 22 and 55 is, 11.

We have to given that;

Numbers are,

22 and 55

Since, The highest number that divides exactly into two more numbers, is called  Greatest common factors.

Here, Factors are,

22 = 2 x 11

55 =2 x  11

Thus,

The greatest common factor for 22 and 55 is, 11.

Learn more about the Greatest common factors visit:

https://brainly.com/question/219464

#SPJ6

Answer: 1. densities

2. i don’t have the passage but i assume it to be A or D

3. it will sink so A

Step-by-step explanation:

the density must be lower than 1 g/cm3 for it to float