Mathematics High School

Please help me
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Thanks by the way!!

Please Help Me---Thanks By The Way!!

Answers

Answer 1

Answer:

m=3

Step-by-step explanation:

subtract the e from both sides so you now have 15=5m divide each by 5 and you get 3=m

Answer 2

Answer:

m = 3

Step-by-step explanation:

-5m + 18 = 3

-5m = 3 - 18

-5m / -15 = 3

Answer: m = 3

Hope this helped

Brainliest is aprreciated.

Related Questions

If the restaurant bill is $21.60, and I want to leave a 15% tip for my waitress, how much money should I leave for the tip?

Answers

Answer:

$3.24

Step-by-step explanation:

Please help me solve this

Answers

Answer:

the answer is -147.0192379. I can't transfer it into a radical, I tried. it might be the -2 one though only because of the negative

Answer: last one

Step-by-step explanation:

last one

HELP ME !!!
A.What is the slope of line b ?
B.What is the slope of line d?

Answers

Answer:

The slope to line a is 2,3

The slope to line b is 2,4

Step-by-step explanation:

Line b= -4/5 or -0.8
Line d= undefined

2617 rounded to the nearest hundred

Answers

Answer:2600Step-by-step explanation:This is because you have to look at the in the hundred place. then look at the one to the right of it. If the number is more than 5 you will add 100 if not it will stay at 2600.Hope this helps, have a great day, stay safe, and positive!!:)

Answer:

2600

Step-by-step explanation:

I(1, 1) and J (-3,-3)
Find the midpoint of the line segment

Answers

The Answer is (-1,-1)

Which statement must be true.

Answers

A is the correct statement

-6m+5p+7+8m-10
Help me

Answers

Answer:

add like terms the simplified answer is 2m+5p-3

Step-by-step explanation:

lmk if it is not supposed to be simplified

2m+5p-3, add like terms

lanie is saving money to buy a car. she saved $225 so far. she earns $293 every month. How many months until lanie has saved $2030? round your answer to the nearest month.​

Answers

Your answer would be 5.16 months, the answer rounded would be FIVE MONTHS.

In a shopping mall, there are 30 stands selling clothes, which accounts for 1/3 of the total stands. How many stands are there?

Answers

Hello................

Vanessa is creating centerpieces for a reception. Each centerpiece will consist of eight flowers arranged around one
candle. Vanessa will create 20 of these centerpieces. Each candle costs $6.00, and each flower costs $1.50. What is the
final cost of the centerpieces?

Answers

Answer:

Step-by-step explanation: 120.00

Five more than twice a number is forty three. What is the algebraic expression

Answers

the answer would be 5 + 2n = 43

Answer:

the answer would be 5 + 2n = 43

Step-by-step explanation:

Please help me out hereeee

Answers

Answer: A is your answer

Step-by-step explanation:

which one is more healthier please help me

Answers

Answer:

Apple

Step-by-step explanation:

An apple has more nutririon than a glizzy.

10 + 2x – 4 = 2x + 1 + x ?

Answers

Answer:

x = 5

Step-by-step explanation:

10 + 2x - 4 = 2x + 1 + x

First, we can subtract 2x from both sides:

10 - 4 = 1 + x

We can simplify 10-4 to 6:

6 = 1 + x

Now, we can subtract 1 from both sides:

5 = x

x = 5

Answer:

x=5

Step-by-step explanation:

10+2x=4=2x+1+x (Then subtract 2x from both sides)

    -2x.    -2x

10-4=1+x (Simplify)

1+x=10-4 (Switch sides)

1+x=6 (Then subtract the numbers: 10-4=6)

1+x=6 (Subtract 1 from both sides)

-1    -1

x=5

The sum of 9 and the quotient of x and 7 is 11

Answers

Answer:

Expression: 9 + x/7=11

x=14

Step-by-step explanation:

The expression would 9 + x/7=11 because it says the sum of 9 and the quotient of x and 7. Quotient means the answer to a division problem, and sum means the answer to an addition problem.

x=14 because when you subtract 9 from both sides of the equation, you will get x/7=2

Then, 7*2=14, so that is why x=14

Hope this helps!

Evaluate. 5x{(9 +2) X (6 + 3)} + 15​

Answers

Answer:15(3x11^+1)

Step-by-step explanation:

The answer is :15(3x11^+1)

Find the equivalent number. (will mark the brainliest and youĺl be loved)

Answers

Answer:

B. 9

Step-by-step explanation:

So when solving a question like this, you may try to find what 3⁴ is and what 3² is and divide, but there is a much easier way to do this. Remember:

[tex]\frac{a^{m}}{a^{n}}=a^{m-n}[/tex]

This can be used to find [tex]\frac{3^{4}}{3^{2}}[/tex] without finding what 3⁴ is. This is how we would do it:

[tex]\frac{3^{4}}{3^{2}}=3^{4-2}=3^{2}=9[/tex]

And now we get the solution, 9, which is answer choice B.

I hope you find my answer helpful.

point U is on line segment TV . given TU=4 UV=5x and TV=3x+6 determine the numerical lenth of TV

Answers

Using the segment addition postulate, the numerical length of TV is: 9 units.

What is the Segment Addition Postulate?

According to the segment addition postulate, if U lies between line segment TV, therefore:

TV = TU + UV

Plug in the values:

3x + 6 = 4 + 5x

Solve for x

3x - 5x = 4 - 6

-2x = -2

x = 1

TV = 3x + 6 = 3(1) + 6

TV = 9 units

Learn more about the segment addition postulate on:

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NEED ANSWER ASAP PLEASE! Which quantity is the input and which is thw output? How do you know?

Answers

Answer:

input is the side length, out put is the permineter

Step-by-step explanations

cuz, equation:

p=4^(s)


a. Write an expression that represents the total cost of large pizza. let t = # of toppings.

b. Brust orders an “everything” pizza with 8 toppings. use your expression to find the total cost of the pizza.

c. Kelly and Bean show up and order 4 identical pizzas. write an expression that represents the total cost for the 4 pizzas. (each pizza would have the same # of toppings.)

d. Kelly and Bean order sardines and pineapple on the 4 pizzas. use your expression from (c) to find the total cost of the 4 pizzas.

Answers

Answer:

a). Total cost of one pizza = 14.99 + 1.99t

b). $30.91

c). Cost of 4 pizza = 59.96 + 7.96t

d). Total cost of 4 pizza with 2 toppings = $75.88

Step-by-step explanation:

a). Cost of the large pizza = $14.99

    Each topping of the pizza is $1.99 extra.

    If total number of layers of the toppings = t

    Total cost of one pizza = 14.99 + 1.99t

b). Brust orders a pizza with number of toppings = 8

    From the given expression,

    Total cost of pizza = 14.99 + 1.99(8)

                                    = 14.99 + 15.92

                                    = $30.91

c). Kelly and Bean ordered number of identical pizzas = 4  

   Expression that represents the cost of 4 pizzas = 4(14.99 + 1.99t)

                                                                                   = 59.96 + 7.96t

d). Kelly and Bean order 4 pizzas with sardines and pineapple. That means 2 toppings on one pizza.

   Cost of 4 pizza with toppings = 59.96 + 7.96×2

                                                     = $75.88  

what is the solution of 6x=15​

Answers

Answer:

2.5

Step-by-step explanation:

between 2 and 3 because 6×2=12 and 6×3=18

The temperature when Spencer arrived at school was a very chilly

-4°F. By the time school got out, the temperature had risen 13°F.
What was the temperature when school got out?

Answers

Answer is 13°F

Step-by-step explanation:

What is the slope of the line with the coordinates (0,0) and (-4,7).

Answers

Answer:

Slope = -7/4

Step-by-step explanation:

Let's find the slope between your two points.

(0,0) ; (−4,7)

(x1,y1) = (0,0)

(x2,y2) = (−4,7)

Use the slope formula:

m = y2−y1 / x2−x1

= 7−0/−4−0

=7/−4

= −7/4

Answer:

m= −7/4

Hope this helps!!

Farmer John walks his pet pig around his barn every day. The barn is 25
meters by 12 meters. If we walks the pig around the barn three times, how
many meters did farmer John and his plg walk?

Answers

Answer:

900m

Step-by-step explanation:

A=wl

W=25

L=12

A=25 x 12

A= 300

300 meters x 3 laps = 900 meters walked

Farmer John and his pig walks 222 meters distance if he walks the pig around the barn three times.

What is rectangle?

A rectangle is a part of a quadrilateral, whose sides are parallel to each other and equal.

Give that,

The length of Barn = 25 meters.

And width of Barn = 12 meters.

The perimeter of barn = 2 (12 + 25) = 2 x 37 = 74 meters.

Since, farmer walks the pig around the barn 3 times,

So the total distance covered by farmer John and his pig

= 3 x perimeter of barn

= 3 x 74

= 222 meters.

Hence, farmer and his dong covers 222 meters distance.

To know more about Rectangle on:

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A jug has a maximum capacity of 16 liters. It's filled to 45% of its capacity, and then poured out at a rate of 60 ml/s. Which of the following expressions models the volume remaining in the jug, in liters, after 'seconds?
a. 7.2 - 0.06x
b. 16 - 0.06x
c. 7200 - 60x
d. 16000 - 60x​

Answers

Answer:

c is the answer

Step-by-step explanation:

The value of n is a distance of 2 units from -1 on a number line. Which numbers could be the value of n? Choose all that apply. A.-3 B.-2 C.-1 D.0 E.1 F.2 G.3

Answers

Answer:

A and E

Step-by-step explanation:

A and E because

-1 + 2 = 1

and

-1 - 2 = -3

3 ratios equivalent to 16:12

Answers

Answer:

8/6 , 4/3 , 32/24

Step-by-step explanation:

Answer:

just like the other one said 8/6 4/3 32/24

Question 3
Find the point P that partitions the line segment AB given the ratio.
A(3,5) B(4, 3) with the ratio 2:1
Your answer:
O (11/3, 4)
O (4,11/3)
O (5,8)
O (10, 1275)
Clear answer
N

Answers

Answer:

I think 1

I think 2

I think 3

I think 4

A bag holds 12 red marbles, 11 green marbles, 17 blue marbles, and 5 yellow marbles. What is the probability that you will NOT choose a blue marble?

Answers

The probability that you will NOT choose a blue marble is 28/45.
45 because there are 45 marbles in total 12+11+17+5=45
And then 28 because you add all the marbles that are NOT blue 12+11+5=28

2. Write 1.68 as a simplified fraction

Answers

[tex]1 \frac{68}{100 } [/tex]
Other Questions
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