Mathematics Middle School

some one help pls ill make you brainliest

Some One Help Pls Ill Make You Brainliest

Answers

Answer 1

Answer:

50 dollars

Step-by-step explanation:   99.99 plus 23.51 = 123.5.  123.5 minus 73.50 = 50

Answer 2

Answer:

50 dollars

Step-by-step explanation:

You are going to add 99.99 and 23.51

99.99+23.51= 123.5

Subtract 123.5 and 73.50

123.5-73.50=50

The total money he earns by mowing lawns is 50 dollars

Related Questions

Can someone check these over with me just to see if they're correct?

Answers

Answer:

that is right

Step-by-step explanation:

can you give my brainest ? plz

2 is supposed to be 10b and 5 is incorrect as well I think.

Rewrite the equation y - 31x = 93 as a function of x.
A. g(x) = 93x + 31

B. g(x) = 31x + 93

C. g(x) = 31x - 93

D. g(x) = -31x + 93

Answers

B is the right answer

Answer:

Step-by-step explanation:

B. g(x) = 31x + 93

Which graph represents the function f (x) = 8 Superscript one-third x?

edge 2020

Answers

0,8 is the answer in the problem.

Answer:

B

Step-by-step explanation:

Got it right on Edge 2020-21. Hope this helps you, have a great day!

PLEASE PLEASE HELP ME
Jude graphed the inequality s

Answers

Answer:

The graph is correct

Step-by-step explanation:

This is because the graph is representing all values that are less than -9 since the arrow is going to the left from the closed circle -9

the graph is incorrect. < without the like under it should be an open circle because it does not include it

Question 1 (1 point)
A trendline passes through the ordered pairs (5, 8) and (7, 18). What is the slope of the trendline?

Question 1 options:

-1/5


5


1/5


-5

uestion 2 (1 point)
A scatterplot shows several points with number of hours watching TV versus weekly wages. The researcher came up with the following equation for the trendline. Weekly wages = -50.755*(hours of TV watched) + 180.

What is the significance of the slope in the context of this model?

Question 2 options:

The more TV someone watches, the more money they will earn.


The more TV someone watches, the less money they will earn.


The amount of TV someone watches does not impact the money they earn. It will stay the same no matter what.

Answers

Answer:

question no 1:slope=5

Step-by-step explanation:

let(x=5andy=8)(a=7andb=18)

now

slope=(b-y)/(a-x)=(18-8)/(7-5)=5

Answer:

answer 1: 5

answer 2: the more tv someone watches the less money they will earn.

also, i think we go to the same school... is this for mr grossmans class lolol

Step-by-step explanation:

Account A has a simple annual interest rate of 2% and Account B has a simple annual interest rate of 2.5%. How much more interest do you earn per year when you deposit x dollars in Account B instead of Account A?

Answers

Account b I’m pretty sure

Answer:

b

Step-by-step explanation:

It is B because I SAID IT IS

hi i need help please

Answers

Answer:

28

Step-by-step explanation:

16 Ada to eves house

12 Eva to pool

28

28 is the answer hope it help

Math, must show work

Answers

Answer:No.

amount of paint needed for 1 coat = 750 ml

amount for 3 coats = 750 ml * 3 = 2250 ml

                                             =2.25 litre

hence we've 0.25 litre less

Step-by-step explanation: hope this helps

Answer:

3.25

Step-by-step explanation:

First, you need to divide 13 by 4, = 3.25

Then draw a cube, label each side wall 1 wall 2, ect.

Color in each wall the same color (if you want too don't have too, just adds more to the diagram.)

Hope this helps! <3

Can you help me please.

Answers

The answer is metaphor.

Write an equation in slope intercept form. (Remember you need to find the “b,” using (x,y)
and m, then plug in the slope and y-intercept to y=mx+b for your final answer.)
11. Slope = ; (8, 0) 2
1
12. Slope = ; (-10, 3)

Answers

Step-by-step explanation:

I'm so sorry I keep getting stuck in this tab and I keep getting stuck in this happened I can't back out unless I answer this but I do not know the answer I'm so so so sorry but the best luck

Use the distributive property to write the products in Standard Form
A. 3(2x - 1)
B. 10(b + 4c)
C.9 (g - 5h)
D. 7 (4m - 5m - 2)
E. A(b + c + 1)
F. (8j - 3l + 9)6

Answers

A. 6x-3
B. 40c + 10b
C. 9g - 45h
D. -7m - 14
E. Ab + Ac + 1A
F. -132 + 48j
6x+3
40c+10b
9g-45h
-7m-14
Ab+ac+1a
-132+48j

Multiply (3)(−4)(2).
Choices:
−48

−24

24

48

Answers

-24 is the correct answer

The bird feeder on a pole measures +6 feet and there is a buried treasure chest at -4 feet. 0 is ground level. Determine which item is closer to ground level.

0ω0 I don't get this-
..-at all

Answers

the answer is 4

just think of -4 as 4 in this question it is looking for the one closer and now that both of them are counting numbers 4 is less

4 because 4 is closer to 0 then 6

algebra 1 pls ty! Brainilest if correct!

Answers

The answer would be 3

Help quick show work please

Answers

Answer:

2.2

Step-by-step explanation:

10.5 - 1.7 = 8.8

8.8 = 4h

8.8/4 = 2.2

When is the constant of proportionality the same as the unit rate when comparing two quantities?


1 only when the two quantities are indirectly proportional

2 only when the two quantities are directly proportional

3 never

4 always

Answers

Answer: C

Step-by-step explanation: They are never the same

Answer:

only when the two quantities are directly proportional

Step-by-step explanation:

I got it right on my quiz hope this helps!!!

need help with algebra. random answers get reported.
Let n represent an even integer. Write an expression for each of the following.
1. the next consecutive integer
2. the next even integer
3. the previous even integer

Answers

Answer:

I have made in above pic hope it helps

ANSWER: HOPE THIS HELPS;)

answers?? im being timed

Answers

Answer:

8x + 3 = 67

Step-by-step explanation:

8(8) + 3 = 67

64 + 3 = 67

Hope this helps!

Definitely 8x + 3 = 67

[tex] = \tt{8x + 3 = 67}[/tex][tex] = \tt{8x + 3 - 3 = 67 - 3}[/tex][tex] = \tt{ 8x = 64}[/tex][tex] = \tt{ \dfrac{8x}{8} = \dfrac{64}{8} }[/tex]

[tex]\green{\boxed{\tt{{x=8}}}}[/tex]

a marching band has 4 rows of trumpeters with 10 trumpeters in each row. how many trumpeters are in the marching band? use the distributive property to solve.

Answers

Answer:

40

Step-by-step explanation:

4 × 10 = 40

hope this helps...

This answer is 40 if u multiply

The frequency table shows the height ,in inches ,of 12 gymnastic.What fraction of the gymnastics are 59 inches or shorter?

Answers

Answer:

can you show the table. .

Which equation results from adding the equations in this system? Negative 8 x + 8 y = 8. 3 x minus 8 y = negative 18. 5 x = negative 10 5 x = 26 Negative 5 x = 26 Negative 5 x = negative 10
on edge?

Answers

Answer:

-5x = -10

Step-by-step explanation:

Mr. Hawkins is covering a wall with wallpaper. The wall is a rectangle and measures 14 feet by 12 feet. Each square foot of wallpaper costs $2.90. What is the cost of adding wallpaper to the room? HINT: Find the area of the wall, then use that to determine the cost.
(Please explain your answer)

Answers

Answer:

$487.2

Step-by-step explanation:

you multiply 14 and 12 then you get the answer of 168 and multiply that with $2.90 then you get the answer of $487.2.

Answer:

$487.2

Step-by-Step explanation:

You multiply 14 x 12 and you get 168. Then after you multiply 14 and 12, multiply the 168 with $2.90. Then you get the answer $487.2

Can you please help me decode how they coded the movements? ( Celeste )

Answers

I’m sorry I’m not under stand

Answer:

ok i would love to help

Step-by-step explanation:

but i dont play that......

Solve linear equations by graphing (all of my equations don't have a Y value so do i just place a dot on the X line?)
1) -3x+2=-1
2) x+2=0
3) 4x-2=-2
4) x+2=x-1
5) x+4=3
6) x+1=x-7
7) 13x+2=11x-1
8) -9x-3=-4x-3
9) -x+2=-x+1

Answers

Answer:

yes

Step-by-step explanation:

put a dot on the x line.

I think we need more information on what topic you are on in algebra at the moment. But my best guess would be to solve for x, and then place your answers on the x-axis. This would be questionable though, because you would get many 0=(some number), which would be answered as untrue. Question numbers 4, 6, and 9 would all be untrue. Other than that,
1) x = 1
2) x = -2
3) x = 0
4) 0 = -3 (untrue)
5) x = -1
6) 0 = -8 (untrue)
7) x = -3/2
8) x = 0
9) 0 = -1 (untrue)

I'm pretty sure its B but I just need reinsurance

Answers

Answer:

i think it might be B

plz correct me if im wrong

Step-by-step explanation:

it’s b

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

What’s the rate of change for this table? Please explain and show your work.

Answers

^^^ The rate of change would be 3 because all of them could be divided by three. -6/-2 , -3/-1, 6/2 and so on

Please Help ASAP Thank you

Answers

Answer : D
Formula for height is
H = SA / (2 x 3.14 x r) - r
The answer is D. Have a great day

I need help PLZZZ!!!!

Answers

Answer:

D.

Step-by-step explanation:

Step by step! Explanation!

Case study based question:- Shikha ,Neethu and Fabina are friends .They are very health conscious. They jog daily in the morning. Shikha jogs around a triangular park of dimensions (4ab + 3bc) meters ,(3ab+2bc)meters and (ab - bc) meters. Neetu jogs around a square park of side (2x +3y) meters and Fabina around a rectangular park of dimensions (5m + 2n)metres and (5m - 2n)meters.
i) Find the distance covered by Shikha around the triangular park ?
ii) Find the area of the square park.
iii) Find the area of the rectangular park.

Answers

The answer is B. I had the same quest and got it correct

Answer:

B

Step-by-step explanation:

Bella wants to buy a new laptop because hers broke. Best Buy is having a double discount sale. The computer originally costs $830 and there is a 40% discount and then another 40% discount. How much will Bella pay for the laptop

Answers

answer: $298.80

there’s 2 ways to do this:
1. First Discount:
40% of 830 = .40 * 830= 332
830 - 332 = 498
Second Discount:
40% of 498 = .40 * 498 = 199.20
498 - 199.20 = 298.80

2. First Discount
100-40 = 60% (you’re paying 60% of the price)
60% * 830 = .60 * 830 = 498
Second Discount
60% * 498 = .60 * 498 = 298.80
^you’re paying 60% of discounted price
Other Questions
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