Which expression produces a compatible number estimate for (StartFraction 4 over 7 EndFraction) (StartFraction 3 over 8 EndFraction) (three-fifths) (StartFraction 5 over 9 EndFraction)?

Given:

The result is [tex]m=15[/tex].

To find:

The original equation.

Solution:

We need to apply the opposite operations from bottom to top in the resultant equation to get the original equation.

It means opposite operation of last operation will be applied first.

We have,

[tex]m=15[/tex]

Divide both sides by 3.

[tex]\dfrac{m}{3}=5[/tex]

Add 8 on both sides.

[tex]\dfrac{m}{3}+8=5+8[/tex]

[tex]\dfrac{m}{3}+8=13[/tex]

Therefore, the original equation is [tex]\dfrac{m}{3}+8=13[/tex].

Answer:

The value of X is 24

A.24

Answer:

Incomplete fraction

Step-by-step explanation:

Answer:

undefined

Step-by-step explanation:

Any number divided by 0(has 0 in its denominator/divisor) is mathematically impossible so therefore we say it's "not possible" which is undefined.

Answer:

Step-by-step explanation:

4

Answer:

Z=49

Step-by-step explanation:

I'm not sure about the second one though

Answer:

One

Step-by-step explanation:

5% = .05

20x.05 =

1

:)

Answer:

5% of 20 = 1

Step-by-step explanation:

Step 1: Our output value is 20.

Step 2: We represent the unknown value with x.

Step 3: From step 1 above, 20=100%.

Step 4: Similarly, x=5%.

Step 5: This results in a pair of simple equations:

20=100%(1).

x=5%(2).

Step 6: By dividing equation 1 by equation 2 and noting that both the right hand side of both equations have the same unit (%); we have

20/x = 100%/5%

Step 7: Again, the reciprocal of both sides gives

x/20 = 5/100 ---> 1

Therefore, 5% of 20 is 1.

Step-by-step explanation:

Answer:

jaw sin epoik tupe

Step-by-step explanation:

Answer:

$12 per hour

Step-by-step explanation:

240 / 20 = 12

Answer:

$12 per hour

Step-by-step explanation:

Answer:

Following are the solution to this question:

Step-by-step explanation:

Let [tex]\frac{a}{b} \ \ and \ \ \frac{c}{d}[/tex] both are the rationalnumbers and for both numbers there is not a greatest distance. so, the value [tex]\frac{c}{d}[/tex]  must have greatest for the value [tex]\frac{c}{d}[/tex] and the c is maximum and d is minimum.

if c= 5 and d=2

[tex]\to \frac{c}{d} = \frac{5}{2}=2.5[/tex]

Similarly:

[tex]\to \frac{a}{b}[/tex]

a=3 and b=4

[tex]\to \frac{a}{b}=\frac{3}{4} = 0.75[/tex]

so, the [tex]\frac{a}{b} \ \ and \ \ \frac{c}{d}[/tex]  is at the great distance.

Answer:

a=60 b=132

Step-by-step explanation:

48/4=12

a=12*5

b=12*11

Answer:

it is b

Step-by-step explanation:

Answer:

Paying too much

Step-by-step explanation:

Answer:

a. paying to much

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

I'm guessing so tell me if I'm wrong :(

Answer:

Step-by-step explanation:

Yummy delicious anime characters,

their are 365 days in a year

365*5=1825 anime charcters in a year

Answer:

1825 yummy anime characters

Step-by-step explanation:

Answer: 15

Step-by-step explanation:

Let the number of sandwich sold be a

Let the number of drinks sold be b

The following can be formed as.an equation from the question:

5a + 2b = 230 ....... i

a + b = 55 ....... ii

Multiply equation i by 1

Multiply equation ii by 5

5a + 2b = 230 ........ iii

5a + 5b = 275 ........ iv

Subtract iv from iii

-3b = -45

b = 45/3

b = 15

The number of drinks sold were 15

Answer:

you will have 2 apples

Step-by-step explanation:

6 - 4 = 2

Answer:

6 apples -4apples =2 apples

Answer:

a 90° clockwise rotation about the origin and a reflection across the x-axis

Step-by-step explanation:

A 90° counterclockwise rotation about the origin means a right angle about the origin in opposite direction the needle would point to (9=45 mins)the reflection of it would mean the needle is at 3 = 15 min

Yes shape I is congruent to shape II because on both shape the needle lies on the x- axis.

a reflection across the y-axis and a 90° clockwise rotation about the origin

a 90° counterclockwise rotation about the origin and a reflection across the y-axis

a 90° counterclockwise rotation about the origin

a 90° clockwise rotation about the origin and a reflection across the x-axis

a 90° clockwise rotation about the origin

Answer:

answer is C and E

Step-by-step explanation:

Answer:

D. y - 9 = 1.5(x-7)

Step-by-step explanation:

First find the slope using this formula. y2-y1/x2-x1

Plug in with (-5, -9) & (7, 9)

9-(-9)/7-(-5) = 18/12 (simplify)

18/12 ÷ 3 = 6/4 ÷ 2 = 3/2

The slope is 3/2 or 1.5

To find the y-intercept plug in one of the points (7, 9)

9 = 3/2(7) + b (b represents the y-intercept)

9 = 10.5 + b

-1.5 = b

The equation is y = 1.5x - 1.5

A. y = 1.5x + 1.5

B. y = 1.5x - 19.5

I'll just skip C the answer is D I'll show the work

y - 9 = 1.5(x-7) (distribute 1.5 to x and -7)

y - 9 = 1.5x - 10.5 (add 9 on both sides)

y = 1.5x - 1.5

Answer:

see below and attached images

Step-by-step explanation:

1.  move ABCD from point A to point E

2. mirror ABCD along y-axis at point A/E

3. rotate ABCD -40° from point A/E

4. ABCD is the same as EFGH.

Answer:

A is distorted

Step-by-step explanation:

A ratio of height to width could be used to make sure any 2 are the same

Body shape, like a circle for each grey hippo instead a pumpkin shape for the blue-gray one

Answer:

1: A because the proportions are off

2: yes, since the second and third hippos are both 4 feet tall, however one of them looks different. we know that the first and last hippos are not distorted because their proportions are equal, but the second one is much wider with a very different body shape, and looking at the original, we can easily tell that the ratio is incorrect. also, the color is very different from the original.

Step-by-step explanation:

i hope this helps a little bit :))

The measures of Angle 1 is 29 degrees, Angle 2 is 61 degrees, Angle 3 is 90 degrees, Angle 4 is 29 degrees, Angle 5 is 90 degrees.

A triangle is a three-sided polygon that consists of three edges and three vertices.

In the given figure there are two right angle triangles.

By angle sum property, the sum of three angles is 180 degrees.

Now let us find angle 4

61+angle 4=90

Angle 4=90-61

Angle 4 =29 degrees

Now let us find angle 1

Angle 5 is 90 degrees.

61+90+Angle 1= 180

151 + Angle 1=180

subtract 151 from both sides

Angle 1=180-151

Angle 1 is 29 degrees.

Now let us find angle 2

Angle 1+ Angle 2 =90

29+ Angle 2=90

Angle 2=90-29

Angle 2 is 61 degrees.

Angle 3 is 90 degrees.

Hence, the measures of Angle 1 is 29 degrees, Angle 2 is 61 degrees, Angle 3 is 90 degrees, Angle 4 is 29 degrees, Angle 5 is 90 degrees.

To learn more on Triangles click:

https://brainly.com/question/2773823

#SPJ2

Answer:

59

Step-by-step explanation:

Answer: Your answer for the question would be 0.75 or 3/4

Step-by-step explanation: You would have make the denominators the same in order to divide them

Answer:

Step-by-step explanation:

We are going to solve the system by subtracting one equation from another in this case the second from the first.

Now we are going to divide 30 by 6 which will give you the value of x.

Now we will substitute x into one of the equations to solve for y.

Now we multiplied 6 by 5.

Now we will subtract 30 from 60 giving you the value of 2y.

Now you divide 30 by 2 giving you the value of y.

Now check you answers by inserting the values you got for x and y into one of the original    .    

Answer:  Each solo act will last 5 minutes and each ensemble act will last 15 minutes.

Answer:

3 hours 50 minutes

Step-by-step explanation:

since speed equals distance multiplied by the time taken, using the same formula time taken will be the distance divided by the speed. so 378kilometres divided by the 108 kmper hour you get the answer 3 hours 50 minutes

Answer:

sure what do u need

Step-by-step explanation:

Answer:

there is no question

Step-by-step explanation:

???

Answer:

the answer is 3/8 or 0.375

Step-by-step explanation: