Help. I would appreciate it just forget the highlighting ;) ♡ thanks!!​

Answer:

1000

Step-by-step explanation:

You just have to multiply by two

Answer:

assuming that this is just an algebra problem and not some graphing

problem that you are trying to fin the slope vale m in y-mx+b

-m/3 = -4

-m = -4*3

-m = -12

m=12

Step-by-step explanation:

Answer:

(4x+1)= 81

Step-by-step explanation:

4x+1= 81

4x= 81 - 1

4x= 80

x= 80/4

x= 20

Answer:

4x+1=81(vertically opposite angles)

x=20 degrees

Step by step explanation:

4x+1=81

4x   =81-1

  4x=80

     x=20

Answer:

x=70⁰

Step-by-step explanation:

a line equals 180⁰ so you subtract 110⁰ from 180⁰ and it gives you 70⁰

Answer:

70

Step-by-step explanation:

The angle on a straight line is 180 so minus 110 from 180

Answer:

5x-20 =4x-20

5x-4x = -20+20

x= 0

Answer is 0.111

So it is rational

Answer:

0.345

Step-by-step explanation:

impretty sure thats right. but if im wrong im really sorry <333

the answer is 12.492

Step-by-step explanation:

2×2=4+2=6÷2=3×2=6+9=9÷8=1.123+2=3.123×4=12.492

Answer:

divide

Step-by-step explanation:

divide the questions and then that should give you the answer if it doesn't

then subtract.

Answer:

x=52°

Step-by-step explanation:

38° +90°+x = 180° ( Angles on a straight line)

x+ 128° =180°

x= 180° -128°

x= 52°

Answer:

x multiplied by 6 is 6x.

Hope it helps

X multiplied by 6 can be expressed as 6x

Answer:

P

1

:4x−2y+6z=3

P

2

=4x−2y−2z=6

P

3

=−6x+3y−9z=5

P

4

=2x−y−z=3

Step-by-step explanation:

The coefficients of each x,y,z give the direction vector of the normal vector of the plane.

Parallel but not identical condition will be that:

x

2

x

1

=

y

2

y

1

=

z

2

z

1



=

c

2

c

1

where each term is the coefficent of x,y,z respectively.

By observation we see P

2

and P

3

are parallel but not identical.

Answer:

B. Real numbers

Step-by-step explanation:

Real numbers are all numbers, rational and irrational, that could be found on a plane. This includes all positive and negative numbers, and all decimals. So, this only excludes imaginary numbers. The rest of the options exclude irrational numbers and more.

Answer:

B real numbers

Step-by-step explanation:

Answer:

width = 6 and length = 8

Step-by-step explanation:

perimeter = 2*(length + width). (1)

and we have that length = 2 + width

in (1)

28 = 2 *(width + 2 + width)

14= 2*width +2

width =6

and so length will be 8

Answer:

34

Step-by-step explanation:

1. plug in 4

sqrt(4) +2(x)^2

=2 +2(16)

=2+32

=34

Answer:

2/7 divided by 3/4

So we can't divide fractions but what we can do is multiply them.

The First step is to do KCF (Keep, Change, Flip)

So It will be 2/7 TIMES 4/3. Keep 2/7 change the division sign to multiplication sign and flip 3/4 to 4/3. Now Multiply normally.

I hope this helps you find the correct answer <3

Answer:

it is parallel because it is a straight line I think

Answer:

For the first one, I believe you would need to use a rotation matrix; to rotate 90º counterclockwise, the matrices would look like ; you would then multiply those out. A reflection across the x-axis would be changing the sign of f(x) (from negative to positive or positive to negative), a reflection across the y-axis would be changing the sign of x, translation a units to the right would be subtracting a from x, translation b units up would be adding b to x. Rotation of 180º about the origin would be the same format as the first matrix, except it would be cos180 and cos0 on the top and sin180 sin0 on the bottom. Reflection across the y-axis would be changing the sign of x again.

OR

1. We know that, 'Translation shifts the figure in any direction'.

As, the function f(x) is translated 'a' units to the right, the new form of function is f(x-a).

Again, the function is translated 'b' units up, the final form of the function is f(x-a)+b.

2 and 3. We know that, ' Reflection flips the image over a line'.

As the function g(x) is reflected over y-axis, the new form of the function is g(-x).

As the function h(x) is reflected over x-axis, the new form of the function is -h(x).

4 , 5 and 6. We know that, 'Rotation turns the image around a point to a certain degree'.

Let us assume the function to be a point (x,y).

As the function is rotated by 90° counterclockwise about the origin, the new function becomes ( y,-x ) i.e. R_{90}R

90

(x,y) = ( -y,x ).

As the function is rotated by 180° counterclockwise about the origin, the new function becomes ( y,-x ) i.e. R_{180}R

180

(x,y) = ( -x,-y ).

As the function is rotated by 2700° counterclockwise about the origin, the new function becomes ( y,-x ) i.e. R_{270}R

270

(x,

Step-by-step explanation:hopes this helps lol?

hope this helps

May i have brainliest

Answer:

132 miles

Step-by-step explanation:

1 1/2 + 1/2 = 3/2 x 2/1

6/2 = 3 hours

44 x 3 = 132 miles

Answer: 132 miles

Answer:

2550

Step-by-step explanation:

2 + 4 + 6 + ……… + 98 + 100

= (2×1) +(2×2) + (2×3) + ……… + (2×50)

= 2 × (1 + 2 + 3 + ………. + 50)

The sum (S) of n natural numbers is given by -

S = (n × (n + 1) )/2

Therefore,

2 × (1 + 2 + 3 + ……… + 50)

= 2 × ((50 × 51)/2)

= 2 × (2550/2)

= 2 × 1275

= 2550

Hope this helps!

Answer: a.) Pete bought 18 sandwiches.

b.) Morgan bought 15 coffees.

Step-by-step explanation: The formula P = C + 1/2S lets us know that sandwiches are worth half as many points as coffees.

a. If Pete has 32 loyalty points after buying 23 coffees, then how many sandwiches has he bought?

Plug in the number of points (P) and the number of coffees (C).

32 = 23 + 1/2S

subtract 23 from each side of the equation.

9 = 1/2S

Now. to solve for S, multiply each side by 2.

18 = S

Pete bought 18 Sandwiches.

b. If Morgan has 22 loyalty points after buying 14 sandwiches, then how many coffees has she bought?​

The same method can be used for problem b.

Plug in the number of points (P) and the number of sandwiches (S).

22 = C + 1/2 (14)

Multiply 1/2 by 14.

22 = C + 7

To solve for C, subtract 7 from each side of the equation.

15 = C

Morgan Bought 15 coffees.

Answer:

it is 3

Step-by-step explanation:

3×3487+7+7+8+8+8++7+7

Answer:

x = -5/9

Step-by-step explanation:

9x + 5 = 0

x = -5/9

if this is incorrect then ur question is missing something

Answer:

[tex] - 6k - 7 - (15 - k) \\ = - 6k - 7 - 15 + k \\ = - 5k - 22 \\ thank \: you[/tex]