(I NEED THIS ASAP) Find m∠NML if m∠QML=115∘ and m∠NMQ=28∘.

Answer:

g-16

-11f+5

-2x+7y+10

Step-by-step explanation:

just follow pemdas and combine like terms

Answer:

-11F+5

Step-by-step explanation:

I used a calculator called

Answer:

Total cost of carpet = $415 (Approx)

Step-by-step explanation:

Given:

Scale = 1 in = 3 ft

Length = 5.5 in

Width = 3.25 in

Carpet cost = $2.58 square foot

Find:

Total cost of carpet

Computation:

Actual Length = 5.5 x 3 = 16.5 ft

Actual Width = 3.25 x 3 =9.75 ft

Area = 16.5 x 9.75 = 160.875

Total cost of carpet = 2.58 x 160.875

Total cost of carpet = $415.0575

Total cost of carpet = $415 (Approx)

Answer:

0.44

Step-by-step explanation:

Answer:

10=160-50x

Step-by-step explanation:

he bought 3 games

Answer:

14

Step-by-step explanation:

13 is a prime number

so it can only have the positive integer factors {1,13}

So {x,y} = {1,13} or {13,1}

In either case, 1+13 = 14

The sum of x + y is 14 .

A prime number is a whole number greater than 1 whose only factors are 1 and itself. A factor is a whole number that can be divided evenly into another number. The first few prime numbers are 2, 3, 5, 7, 11, 13, 17, 19, 23 and 29.

According to the question

xy=13

both x and y are positive

As 13 is a prime number

i.e

(x,y) can be only 1 or 13 .

To get 13 as product of xy

(x,y) must be equal to  (1,13) or (13,1)

Therefore,

the sum of x + y  = 13 + 1

                           = 14

Hence, the sum of x + y is 14 .

To know more about  prime numbers here:

https://brainly.com/question/9315685

#SPJ3

Answer:

$1916.667

Step-by-step explanation:

$46,000 / (12 months * 2) = $1916.667

Answer:

8x+55

Step-by-step explanation:

Simplify the expression.

Answer:

x  =  2  & −5

Step-by-step explanation:

The roots (zeros) are the  x  values where the graph intersects the x-axis. To find the roots (zeros), replace  y  with  0  and solve for  x.

Answer:

Step-by-step explanation:

Since, old figure is the dilated form of the new figure.

For the dilation of the old figure to new by a scale factor 's',

s = [tex]\frac{\text{Side length of the new figure}}{\text{Side length of the old figure}}[/tex] = [tex]\frac{2}{4}=\frac{1}{2}[/tex]

Rule for the dilation of a point by a scale factor 'k',

(x, y) → k(x, y)

        → (kx, ky)

If the vertices of the old triangle are dilated by a scale factor of [tex]\frac{1}{2}[/tex],

Coordinates of the dilated triangle of the old triangle will be,

A(3, 4) → A'([tex]\frac{3}{2}[/tex], 2)

B(3, 8) → B'([tex]\frac{3}{2}[/tex], 4)

C(5, 4) → C'([tex]\frac{5}{2}[/tex], 2)

Now these points are rotated by an angle of 90° counterclockwise about the origin,

Rule for the rotation is,

(x, y) → (-y, x)

[tex]A'(\frac{3}{2},2)[/tex] → A"(-2, [tex]\frac{3}{2}[/tex])

B'([tex]\frac{3}{2}[/tex], 4) → B"(-4,

C'([tex]\frac{5}{2}[/tex], 2) → C"(-2,

Further these points have been reflected across x-axis,

A"(-2, [tex]\frac{3}{2}[/tex]) → P(-2, -[tex]\frac{3}{2}[/tex])

B"(-4, [tex]\frac{3}{2}[/tex]) → Q(-4, -[tex]\frac{3}{2}[/tex])

C"(-2, [tex]\frac{5}{2}[/tex]) → R(-2, -[tex]\frac{5}{2}[/tex])

Therefore, old triangle is dilated by a scale factor of [tex]\frac{1}{2}[/tex], followed by rotation of 90° counterclockwise about the origin and then reflected across x-axis to form the new triangle.

Answer:

when you get your answer add 10

Step-by-step explanation:

Answer:

8653

Step-by-step explanation:

You move the decimal point over how many places its being multiplied.

I don't think I put that in right, sorry...

Answer:

y= -1/5x + 1/5

Step-by-step explanation:

y- y1 = m(x - x1)

Slope m=-1/5

(1, -4)

1 = y1

-4 = x1

y- 1 = -1/5(x-(-4))

y-1 = -1/5(x+4)

y-1= -1/5(x)+ -1/5(4)

y-1 = -1/5x + -4/5

add one to both sides

y= -1/5x + -4/5 + 1

y = -1/5x + 1/5

Answer:

one rose bush = $10 and one bunch of ornamental grass =$2

Answer:

The error is that the person divided both sides by positive 4.2 rather than negative 4.2. Here's how to correct it:

I hope this helps!

Answer:

He used the commutative property incorrectly.  a

Step-by-step explanation:

Answer:

Step-by-step explanation:

(2, -5)   ; (-6 , -11)

Distance = [tex]\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}[/tex]

              [tex]=\sqrt{(-6-2)^{2}+(-11-[-5])^{2}}\\\\=\sqrt{(-6-2)^{2}+(-11+5)^{2}}\\\\=\sqrt{(-8)^{2}+(-6)^{2}}\\\\=\sqrt{64+36}\\\\=\sqrt{100}\\\\=10[/tex]

Answer:

lllllllllll

Step-by-step explanation:

Answer:

12730000

Step-by-step explanation:

4.108 x 10^7 = 41080000

2.835 x 10^7 = 28350000

41080000 - 28350000

Answer:

c

Step-by-step explanation:

first write out equasion

(6/n)-3+9

n=3

6/3=2

2-3=-1

-1+9=8

*quotient means divide, less means subtract, increase means add*

Answer:

yep

Step-by-step explanation:

thats true I think

Answer:

1/4

Step-by-step explanation:

Answer: This is false, Esto es falso

Step-by-step explanation:

Answer:

Amount charged for 35 miles is $ 38.75

If amount charged is $ 42.50 then distance travelled is 50 miles

Step-by-step explanation:

Equation that represents the cost is [tex]y=30+0.25x[/tex]

Here,

x denotes the number of miles

$ 30 is the amount of rent per week

$ 0.25 is amount charged for 1 mi

To find cost if distance travelled is 35 miles, put [tex]x=35[/tex] in [tex]y=30+0.25x[/tex]

Cost (y) = [tex]30+0.25(35)=\$38.75[/tex]

So,

Amount charged for 35 miles is $ 38.75

To find number of miles for which amount charged is $ 42.50, put [tex]y=42.50[/tex] in [tex]y=30+0.25x[/tex]

[tex]42.50=30+0.25x\\42.50-30=0.25x\\12.5=0.25x\\x=\frac{12.5}{0.25} \\x=50[/tex]

So,

if amount charged is $ 42.50 then distance travelled is 50 miles.

Answer:

2816

Step-by-step explanation:

x + 4

For Example: 30 + 4 = 34

Answer:

2,678

Step-by-step explanation:

just add after your done

Answer:

(-6, 6)

Step-by-step explanation:

Just take the answer trust me

Answer: 25z^4 + 30z^3 + 29^2 +12z + 4

Hope this helps (:

Answer:

D

Step-by-step explanation:

edge 2020

Answer:

Step-by-step explanation:

You just simply check, the terms:

A.

    [tex]a_1=-3(1)+8=-3+8=5\\a_3=-3(3)+8=-9+8=-1\\a_{10}=-3(10)+8=-30+8=-22[/tex]      YES

B.

   [tex]a_1=1+4=5\\a_3=3+4=7\ne-1[/tex]   NOT

C.

  [tex]a_1=0.5(1+5)+2=0.5(6)+2=3+2=5\\a_3=0.5(3+5)+2=0.5(8)+2=4+2=6\ne-1[/tex]   NOT

D.

[tex]a_1=-1[/tex]   NOT

Answer:

The value of the expression is 5/6.