EMERGENCY please help thank you !!!!

1st, 4th, & the last one is the 7th (I got the middle four blocks wrong but i know these are right for sure)

Answer:

1=1.1 x 10^3 - 4.9 x 10^2

2=1.1 x 10^3 -10/10 x 4.9 x 10^2

3=1.1 x 10^3 -0.49 x 10^3

4= (1.1 -0.49) x 10^3

5=0.61 x 10^3

6=10/10 x 0.61 x 10^3

7= 6.1 x 10^2

Step-by-step explanation:

I Got it all correct i would put a picure but i cant login on my phone but it is all correect.

And the question is?

Answer:

There is nothing to answer.

Step-by-step explanation:

Answer:

2.

a. 13

b. 7

c. 24

d. 85

Step-by-step explanation:

Answer:

03hbdj

Step-by-step explanation:

hdjdofkffbnfjfjjg fjjf

Answer:

200

Step-by-step explanation:

Answer:

200

Step-by-step explanation:

Answer: 127 to the nearest whole number is 130

Step-by-step explanation:

Since 7 is more than 5, we add 1 to the tenth place (2) which becomes 3 and add that to the original number (7) which gets you 10. After that you add 120 to 10 which gets you 130, therefore, the nearest whole number is 127.

Answer:

$11,100.28

$1300

Step-by-step explanation:

Given that:

Cindy, who is self-employed, maintains an office in her home that comprises 16% (260 square feet) of total floor space. Gross income for her business is $44,150, and her residence expenses are as follows: Real property taxes $4,188 Interest on mortgage 6,980 Operating expenses 3,490 Depreciation (based on 16% business use) 3,755 If required, round your final answer to the nearest dollar. a. What is Cindy's office in the home deduction based on the regular method? $ b. What is Cindy's office in the home deduction based on the simplified method? $

Deduction :

Real property taxes = 16% * $4,188 = $670.08

Interest on mortgage = 16% * 6,980 = $1116.80

Operating expenses = 16% * 3,490 = $558.40

Depreciation (based on 16% business use) = 3,755

Total deduction:

$(670. 08 + 1116.80 + 5558.40 + 3755) = $11,100.28

Simplified deduction :

$5 per square foot of home used for business

Number of square feet = 260

$5 * 260 = $1300

Answer:6

Step-by-step explanation:

You do 6/2 first which is 3 then you subtract 3 from 4 which is 1. Then you multiply 1 by 2 which is 2 and the last step would be multiplying 2 by 3 which is 6

Answer & Step-by-step explanation:

2. Total income = Income from first r rows + Income from other last rows  

[(Price per first r rows' seat ) x (no of first r rows) x (no of seats per first r row) ] + [ (Price per other last rows' seat ) x (no of last rows) x (no of seats per last row) ]

= [ 20 x (r) x (no of seats per first r row) ] + [ 15 x (other last ie 'total - r' rows) x no of seats per last row

3. 20 x 16 x (no of seats per first r row) = 320 x (no of seats per first r row)

4. 15 x (other last ie 'total - 16' rows) x no of seats per last row

Answer:

  B = (7, 2)

Step-by-step explanation:

B = 2M -A

B = 2(3, 4) -(-1, 6) = (2·3-(-1), 2·4-6)

B = (7, 2)

_____

The expression for the other end point, B, comes from the equation for the midpoint.

  M = (A +B)/2

  2M = A + B . . . . . multiply by 2

  2M -A = B . . . . . . subtract A to get an expression for B

Answer:

1003

Step-by-step explanation:

The number 7,021 divided by 7 is 103.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.

Given;

Dividend =7021

Divisor =7

Now,

7021/7=103

Therefore, by algebra the answer will be 103.

More about the Algebra link is given below.

brainly.com/question/953809

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Answer:

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Answer:

y=2x

Step-by-step explanation:

It is really easy to get an answer if you use a graph.

1. take y=2x+1

2. take the slope of it

3. add it to your new equation

4. so y=2x

5. make sure that you check that this intersects the other 2 and your good.

Answer:

1) 1/4<7/12<2/3<5/6

2) 1 1/6<17/12<1 5/8<9/4

Step-by-step explanation:

Answer:

16: 1/4, 2/3, 7/12, 5/6

17: 1 1/6, 17/12, 1 5/8, 9/4

Step-by-step explanation:

Divide each number

16 : 1/4 = .25, 2/3 = .333 , 7/12 = .5888, 5/6 = .8333,

17:  1  + 1/6 = 1.166, 17/12 = 1.41, 1 + 5/8 = 0.625, 9/4 = 2.25

After dividing each fraction, order them from smallest to largest.

I am not sure if this helps, but I tried my best!

Answer:

100 + 50h

Step-by-step explanation:

Given

Represent the hour with h.

Insurance Fee = $100

Hours = h

Cost per hour = 50

Required

Determine an algebraic expression

The expression is as follows:

Expression = Insurance Fee + Cost per hour * number of hours

Expression = 100 + 50 * h

Expression = 100 + 50h

The coefficient in the question is the number of hours (h)

Answer:   m = -8/9

....................................

Answer:

the answer should be 5

Step-by-step explanation:

Remove parentheses.

3(3x-8)-5(3x-8)=4x-16-6(x-2)3(3x−8)−5(3x−8)=4x−16−6(x−2)

2 Simplify  3(3x-8)-5(3x-8)3(3x−8)−5(3x−8)  to  -2(3x-8)−2(3x−8).

-2(3x-8)=4x-16-6(x-2)−2(3x−8)=4x−16−6(x−2)

3 Expand.

-6x+16=4x-16-6x+12−6x+16=4x−16−6x+12

4 Simplify  4x-16-6x+124x−16−6x+12  to  -2x-4−2x−4.

-6x+16=-2x-4−6x+16=−2x−4

5 Add 6x6x to both sides.

16=-2x-4+6x16=−2x−4+6x

6 Simplify  -2x-4+6x−2x−4+6x  to  4x-44x−4.

16=4x-416=4x−4

7 Add 44 to both sides.

16+4=4x16+4=4x

8 Simplify  16+416+4  to  2020.

20=4x20=4x

9 Divide both sides by 44.

\frac{20}{4}=x

​4

​

​20

​​ =x

10 Simplify  \frac{20}{4}

​4

​

​20

​​   to  55.

5=x5=x

11 Switch sides.

x=5x=5

Answer:2 hours

Step-by-step explanation:3×2=6 sorry if its wrong

The number of hours when he has to walk 6 miles will be 2 hours.

The distance covered by the particle or the body in an hour is called speed. It is a scalar quantity. It is the ratio of distance to time.

We know that the speed formula

Speed = Distance/Time

If you walk three miles per hour to school. The number of hours when he has to walk 6 miles will be given as,

3 = 6 / T

Simplify the equation, then we have

3 = 6 / T

T = 6 / 3

T = 2 hours

The number of hours when he has to walk 6 miles will be 2 hours.

More about the speed link is given below.

https://brainly.com/question/7359669

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Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

6-3*t-(15)=0

Step by step solution :

STEP

1

:

Pulling out like terms

Pull out like factors :

-9 - 3t = -3 • (t + 3)

Equation at the end of step

1

:

STEP

2

:

Equations which are never true

Solve : -3 = 0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation:

Solve : t+3 = 0

Subtract 3 from both sides of the equation :

t = -3

One solution was found :

t = -3

Answer:

See explanation below for all parts

Step-by-step explanation:

Your current slope (m) is -1/2 (the orange colored slope) so the "opposite" slope would be 2/1 or 2(the blue colored slope)

The answer for number 3 is y=2x+b.

For number 4, plug in the point values for x and y and solve for b. The point given is (-4,-5).

-5=2(-4)+b Now simplify

-5=-8+b then add 8 to both sides to isolate b

3=b or b=3

For number 9, you now know that m is 2 and b is 3

y=2x+3

Answer:

5F = -15C ( 1F=-17.2222222)

Answer:

yes

Step-by-step explanation:

The form of the equation representing direct variation is

y = kx ← k is the constant of variation

y = [tex]\frac{2}{7}[/tex] x ← is in this form

with k = [tex]\frac{2}{7}[/tex]