WILL MARK YOU BRAINLIEST

Answer:

355+480 is the same as 335+500

Step-by-step explanation:

355+480=835

835-335=500

∴355+480 is the same as 335+500

Answer:

his basic wage is  370 dollars since 148 is for overtime. Just subtract from the gross wage, and that is your answer.

Step-by-step explanation:

Answer:

Step-by-step explanation:

a² - b² = (a +b)(a - b)

9x² - 4 = (3x)² - 2²

            = (3x + 2 )(3x - 2)

Answer:

We have, 50% × x = 60

or,

50

100

× x = 60

Multiplying both sides by 100 and dividing both sides by 50,

we have x = 60 ×

100

50

x = 120

If you are using a calculator, simply enter 60×100÷50, which will give you the answer.

Step-by-step explanation:

Answer:

y= -2

x= 0

Explanation

0 - 2 = -2

-2 - (-2) = 0

Answer:

I believe the answer you're looking for is 2

Step-by-step explanation:

Answer:

Step-by-step explanation:

(5y - 2.3) + (-2y - 4.3) = 3y - n              Remove the brackets

5y - 2.3 - 2y - 4.3 = 3y - n                    Combine like terms

3y - 6.6 = 3y - n                                    Subtract 3y from both sidess

- 6.6 =  - n                                             Divide by - 1

6.6 = n

Answer:

6

Step-by-step explanation:

x+6-10=2

x+6=12

x=12-6

Answer:

Step-by-step explanation:

I think d :O if wrong sorry

Answer:

C=4n

im sure this is the correct one

Answer:

there are 10

Step-by-step explanation:

10

Answer:

iiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiii, so I think a bit more than 100

Step-by-step explanation:

I counted it! ;) please give me brainiest!

Formulas:

A= πr²

d= 2r

Solving:

A=14πd²=14·π·6²≈28.27433ft²

Hope I helped. :)

- Valenteer

(Please mark me as brainliest if this helped, that would be beneficial!)

(Thx for the points!)

Step-by-step explanation:

f(-1)=4*(-1)-2=-4-2=-6

g(-3)=-2*(-3)+1=6+1=7

f/g=-6/7

Answer:

x = 7

y = -3

Step-by-step explanation:

the first equation is already solved for 'y' so we can substitute '-2x+11' for 'y' in second equation

3x + (-2x + 11) = 18

x + 11 = 18

x = 7

solve for 'y'

y = -2(7) + 11

y = -14 + 11

y = -3

Answer:

[tex]3s^{4}t\\[/tex]

Step-by-step explanation:

Answer:

Point A(5, -1) is mapped to A'(1, 5)

The rule is:

This is 90° anticlockwise rotation

Point B(-4, 6) will map to:

Answer: The unit rate is 65 miles per hour.

Step-by-step explanation:

Answer:

The right answer is = so C ig

Answer:

y=43 is a horizontal line that has a slope of 0

Step-by-step explanation:

Answer:

1 quintillion and 1.

Step-by-step explanation:

This is the number written out:

1000000000000000001

9514 1404 393

Answer:

 IS a parallelogram

Step-by-step explanation:

The slope formula for the slope of the line between points (x1, y1) and (x2, y2) is ...

  m = (y2 -y1)/(x2 -x1)

The distance formula for the length of that same line is ...

  d = √((x2 -x1)^2 +(y2 -y1)^2)

Here, you're asked to use each of these formulas 4 times, once for each side of the quadrilateral. I find it convenient to let a calculator or spreadsheet do the repetitive calculations. The result is attached.

The attachment shows that opposites sides have the same length and slope, so are parallel. The quadrilateral is a parallelogram. (The two points used in each calculation are the ones on the result line and the line immediately below. That is why point B is copied to the end of the list.)

_____

Additional comments

There are much simpler ways to prove the figure is a parallelogram. My favorite is to add the coordinates of the end points of the diagonals:

  B +D = (-2+6, -9-3) = (4, -12)

  C +E = (0+4, -5-7) = (4, -12)

These values being the same demonstrates the midpoints of the diagonals are coincident. That will only be the case if the quadrilateral is a parallelogram.

__

If you must use slope and distance formulas, showing either pair of opposite sides is parallel and have the same length is sufficient to guarantee that the other two sides are also parallel and have the same length. That is, the calculations required in this problem only need to be applied to one pair of opposite sides. (Using a spreadsheet, it's not a lot of extra work to do the calculations for both pairs of opposite sides.)

the answer

y/x so its 9/5

Answer:

i

Step-by-step explanation:

i

Answer:

39600 words

Step-by-step explanation:

Given data

In 1 minute, Alex can type 44 words

from 10:00 AM until 1 AM= 15 hours

15 hours to minutes= 15*60= 900 minutes

Hence in In 1 minute, Alex can type 44 words

            in  900 minutes he will type x words

cross multiply

x= 900*44

x= 39600 words

Hence he will type 39600 words

Answer:

$2942.27      

I think if i wrong sorry

Step-by-step explanation:                                                                                                                                

Answer:

$2942.27

Step-by-step explanation:

Answer:

x=4

Step-by-step explanation:

x+2/x=3/2

Trust me this is right

Acellus

Answer:

c=214.28

plz mark as brainliest

Step-by-step explanation:

Answer:

C=0.4(285.7)+100

Step-by-step explanation:

C=0.4(285.7)+100

C= 114.28 + 100

C= 214.28