Multiply or divide the following measurements. Be sure each answer you enter contains the correct number of significant digits.

Answer:

18

Step-by-step explanation:

They want u to find MR, and I can do that by taking CR - CM

But first we need to know what is x

Now u know CM + MR =CR

Therefore

(3x - 2) + (x+8) = 46

3x - 2 + x + 8 = 46

4x + 6 = 46

4x = 40

x = 10

Now we know x is 10, let's just make it easier first

CM = 3x-2

= 3 (10) - 2

= 28

MR = x + 8

= 10 + 8

= 18

Now we got all our values

They want MR?

MR = x + 8

= 10 + 8

= 18

HERE U GO

Answer:

18

Step-by-step explanation:

cm=3x -2

mr=x +8

cr=46

cm+mr=cr

3x-2+x+8=46

4x+6=46

4x=46-6

x=40/4

x=10

hence, mr=x+8

=10+8

=18

Answer:

352 is the answer

Step-by-step explanation:

32×11

= 352

it is an odd number containing 7 on unit place.

Answer:

its odd.

Step-by-step explanation:

if the unit place is divisible by two or it is zero then the number is even otherwise it is odd.

Answer:

275

Step-by-step explanation:

x + x + 50 = 600

2x = 550

x = 275

Answer:

195

Step-by-step explanation:

65x3

Answer:

The length of [tex]BC[/tex] is [tex]3[/tex] units.

Step-by-step explanation:

The points [tex]A,B,C[/tex] are collinear and [tex]B[/tex] is in middle of [tex]A,C[/tex], so the expression that can justify the given statement is,

[tex]AB+BC=AC[/tex]

The given values are,

[tex]\begin{aligned}AB&=10\\AC&=13\end{aligned}[/tex]

Substituting values in the expression, it becomes,

[tex]\begin{aligned}AB+BC&=AC\\10+BC&=13\\BC&=13-10\\BC&=3\end{aligned}[/tex]

hiii how are you feeling today

Answer: The boys ate half a pie more than the girls did (5/10 more).

Step-by-step explanation:

2/5 = 4/10

The difference between 9/10 and 4/10 is 5/10, or one half, so that's your answer.

Answer:

m is the right answer

Step-by-step explanation:

no step hope yu mark me as brainliest

Answer:

The area of the shaded region is the difference between the areas of the rectangle and the square.

Step-by-step explanation:

9514 1404 393

Answer:

  real, rational

Step-by-step explanation:

The ratio of two mutually prime natural numbers is not ...

  irrational, integer, whole, natural

The ratio 5/6 is ...

  real, rational

Answer:

i dont know i just want points

Step-by-step explanation:

Answer:

no its not linear

Step-by-step explanation:

here is one example of a linear equation: y = 5x + 12

Answer: 28 per gallon

[tex]\\ \sf\longmapsto x^2+2xy+y^2-9[/tex]

[tex]\boxed{\sf (a+b)^2=a^2+b^2+2ab}[/tex]

[tex]\\ \sf\longmapsto (x+y)^2-9[/tex]

[tex]\\ \sf\longmapsto (x+y)^2-3^2[/tex]

Answer:

The unit rate is $20 per hour?

Step-by-step explanation:

For every hour Mike is tutored, he pays $20. 20:1

If Mike payed $20 every two hours, then the unit rate would be $10 per hour.

El tamaño del paso se puede determinar mediante progresión aritmética.

Para determinar el tamaño del paso, usamos lógica aritmética de prorrateo.

Del formulario de progresión aritmética, donde:

[tex] a_{n} \: = a \: + \: (n - 1)d[/tex]

n = número de términos (número de pasos) = 9

d = diferencia común (tamaño de los pasos)

[tex] a_{n}[/tex]

Valor del enésimo término = 2

a = primer término = 1

Usando los parámetros, podemos obtener el valor de d que es el tamaño de cada paso.

Ingresando los valores en la fórmula:

2 = 1 + (9 - 1) d

2 = 1 + 8d

2 - 1 = 8d

1 = 8d

d = 1/8

d = 0,125

Por tanto, el tamaño del paso es de 0,125 metros.

Más información: https://brainly.com/question/12006170?referrer=searchResults

Answer:

y = -[tex]\frac{7}{4}[/tex]x + 14

Step-by-step explanation:

if we transpose the correct answer will be y = -[tex]\frac{7}{4}[/tex]x + 14

Answer:

Please write in english

Step-by-step explanation:

6m+7n+5m-3n

11m+7n-3n

11m+4n

Rewrite the root be,

[tex]\sqrt{39}=\sqrt{3\cdot13}=\sqrt{3}\sqrt{13}[/tex]

We know that [tex]\sqrt{3}\approx1.7,\sqrt{13}\approx3.6[/tex]

Write decimals as fractions and multiply them,

[tex]\frac{17}{10}\cdot\frac{36}{10}=\frac{612}{100}=6.12[/tex]

So it should be on somewhere around the next tick from 6.

Hope this helps :)

Answer:

1980

Step-by-step explanation:

9514 1404 393

Answer:

   [[. . 3 6 .][1 3 4 9 .][9 2 . 7 1][. 1 2 8 3][. 4 9 . . ]]

Step-by-step explanation:

It is helpful to remember that the first four digits {1, 2, 3, 4} total 10, and the last four digits {6, 7, 8, 9} total 30. It is also worthwhile to note that the smallest sum of two digits is 3 = 1+2, and the largest sum of 2 digits is 17 = 8+9. Some sums can only be made one way: 4 = 1+3, 16 = 7+9.

Here, we will refer to rows 1-5 from the top down, and columns 1-5 from the left to right.

__

Based on the above, column 5 can only be made one way: 1+3. Column 4 can only be made one way: 9+8+7+6. Then the choices for row 3B will be 1+7 or 5+3. We know it can't be 5+3 because 5 is not part of column 4. This makes our first fill-in (row, column) be (3,4)=7, (3,5)=1, (4,5)=3.

The sum of the remaining cells in row 4 must be 14-3 = 11, and cell (4,4) must be 6, 8, or 9. It cannot be 9, because that would require the remaining two cells to have a sum of 2, which they cannot. So, cell (4,4) is 6 or 8.

Cell (1,4) cannot be 9, either, because we cannot use 0 in cell (1,3). Then the only place for 9 in column 4 is in cell (2,4)=9.

With cell (1,4) being restricted to 6 or 8 (the two remaining numbers in column 4, cell (1,3) must be 3 or 1, and cell (2,3) must be 4 or 6. It cannot be 6 because that would require a sum of 2 in the first two cells of row 2, so (2,3)=4, (1,3)=3, and (1,4)=6. This makes (4,4)=8 and the remaining two cells of row 4 must be 1 and 2. 1 cannot go in (4,3), so we must have (4,3)=2 and (5,3)=9, (5,2)=4, (4,2)=1. That leaves 2 and 3 for rows 2 and 3 of column 2. The first two cells of row 2 must total 4, so must be 1 and 3. Cell (2,2) cannot be 1, so must be 3, leaving (2,1)=1, (3,1)=9, (3,2)=2 and that completes it.

The fill-ins are ...

   [. . 3 6 .]

  [1 3 4 9 .]

  [9 2 . 7 1]

  [. 1 2 8 3]

  [. 4 9 . . ]

Answer:

1 is your answer. I HOPE IT WILL HELP YOU A LOT.

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

Given,

Let's solve it now :-

[tex] \sf \: c - 5d \\ \\ \sf \: Substitute \: the \: values \: of \: c \: and \: d \\ \\ \sf c - 5d \\ \rightarrow \sf(21) - 5(4) \\ \sf \rightarrow21 - 20 \\ = \boxed{\boxed{\bf \: 1}}[/tex]

Answer:

Step-by-step explanation:

Answer:

D) no solution

Step-by-step explanation:

2x - 4y = 14

X + 2y = 7

2x - 4y + x + 2y = 14 + 7

2x - 4y + x + 2y = 21

3x - 2y = 21

no solution

Answer:

x=2y+7

step by step explanation:

2x-4y=14

2(x-2y)=14

x-2y=14/2

x-2y=7

x=2y+7

Step-by-step explanation:

4000 Watts means that if you run the machine for one hour, you are using 4000 watt-hours or more commonly used 4 kWh (kilo means 1000).

for 14 cents per kWh we have then

14 × 4 = 56 cents per day

now, if the other model uses only 2000 Watts and still only needs 1 hour for the same job (which is in reality NOT a given, very often such a machine means that it will have to run close to 2 hours) it would cost

14 × 2 = 28 cents per day, saving 28 cents per day.

for a year running the dryer daily

we would save

28 × 365 = 10220 cents = $102.20 savings per year

Answer:

3:2

plsss mark me brainliestt

Step-by-step explanation:

25 games played

15 won

10 lost

15:10

3:2