HELP PLEASE 10 POINTS

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:

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

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 :)

[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:

one elven? do you mean eleven? if so, the answer is 11.00900 hope this helps

Step-by-step explanation:

Answer:

11.091000

Step-by-step explanation:

Answer: 28 per gallon

Answer:

60% or 0.6 as a decimal

Answer:

1980

Step-by-step explanation:

We know that for a square of side length s, the perimeter is given by:

P(s) = 4*s

a) If initially we have s = 1cm, then the initial perimeter is:

P(1cm) = 4*1cm = 4cm

if now s changes to 1.5cm, the new perimeter will be:

p(1.5cm) = 4*1.5cm = 6cm

So the side length increased 0.5cm, and the perimeter increased 4 times that, 2cm.

b) We can define the change in side length as Δs, then if the initial side length is s, the new side length will be written as:

s + Δs

using this in the perimeter equation we get:

P(s + Δs) = 4*(s + Δs) = 4*s + 4*Δs = P(s) + ΔP

We can see that ΔP = 4*Δs

c) We already know the formula, it is P(s) = 4*s, the graph can be seen below.

d) We need to solve 8 = 4*s

To get this, we need to isolate s.

s = 8/4 = 2

s = 2

This means that if the perimeter is 8cm, then the side length must be 2cm

e) P = 4*s

is the perimeter in terms of the side length, we want to get the side length in terms of the perimeter, we just need to divide both sides by 4:

s = P/4

f) The formula we got in (e) is the formula P = 4*s divided on both sides by 4.

That is the relation between the two formulas.

If you want to learn more, you can read:

https://brainly.com/question/18793958

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]

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:

3:2

plsss mark me brainliestt

Step-by-step explanation:

25 games played

15 won

10 lost

15:10

3:2

[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]

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: 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:

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.

Answer:

275

Step-by-step explanation:

x + x + 50 = 600

2x = 550

x = 275

hiii how are you feeling today

Answer:

195

Step-by-step explanation:

65x3

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:

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

Step-by-step explanation:

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

Step-by-step explanation:

6m+7n+5m-3n

11m+7n-3n

11m+4n

Answer:

Step-by-step explanation:

Answer:

352 is the answer

Step-by-step explanation:

32×11

= 352

Answer:

Please write in english

Answer:

m is the right answer

Step-by-step explanation:

no step hope yu mark me as brainliest

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:

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