i need help please!!

Answer:

340 units^2

Step-by-step explanation:

B=(8)(5)=40

40*2=80

h=10 and P=2(5)+2(8)=10+16=26

80+(10)(26)=80+260=340

Therefore, 340 units^2

I hope this helped and have a good rest of your day!

Answer:

The answer to your question is:

No solutions: 7−5+3x−1= 3x + 7

One solution: 7−5+3x−1= 2x + 4

Infinitely Many Solutions  7−5+3x−1= 3x + 1

Step-by-step explanation:

No solutions means it results in no x AND a false statement like 3 = 0.

One solution means it results in x = a number.

Infinite solutions means its results in no x and in a true statement like 3=3.

So to get no solutions: 7−5+3x−1= 3x + 7

  This will eliminate the x and result in 1 = 7 which is false.

One solution: 7−5+3x−1= 2x + 4

Which will result in x= 3

  Infinitely Many Solutions  7−5+3x−1= 3x + 1

This will eliminate the x and result in 1 = 1 which is true.

Thus the answer to your problem is:

No solutions: 7−5+3x−1= 3x + 7

One solution: 7−5+3x−1= 2x + 4

Infinitely Many Solutions  7−5+3x−1= 3x + 1

Answer:  90° clockwise rotation

Step-by-step explanation:

The rules for rotation are below:

90° clockwise rotation = (x, y)→(y, -x)

270° clockwise rotation = (x, y)→(-y, x)

180° counterclockwise rotation = (x, y)→(-x, -y)

90° counterclockwise rotation = (x, y)→(-y, x)

Let's take point B. Point B's coordinates are (3, -2). Point B' is (-2,-3). -x would be -3, and y stays the same.

Therefore, the answer is 90° clockwise rotation.

For additional resources, check out "Rotation Rules 90, 180, 270 degrees" by Math in Minutes.

Good luck!

Answer:

Lisa makes $262.50 of profit if she sells 50 watch bands

Step-by-step explanation:

First we need to find out how much 1 watch band is.

To find that we can do $105 / 20, which is $5.25 dollars

Since she sells all 50 watchbands we can multiply $5.25 dollars by 50.

Therefore 50 * $5.25 is $262.50.

please consider giving brainliest if this helps!

Answer:

she will profit $262.50

Step-by-step explanation:

105/20=5.25

5.25*50=262.5

B. A Bowling ball

3 kilograms is approximately 7 pounds, the weight of most Bowling balls

B. A Bowling ball

Step-by-step explanation:

Options A and D are most likely to weigh more than 3kg and option C will most likely weigh less but option B can weigh up to 3kg

Answer:20

Step-by-step explanation:

Answer:

20 minutes

Step-by-step explanation:

1+3+4+5+4=17

350-10=340

340÷17=20

The current sale price is if A computer store buys a computer system at a cost of ​$463.20. The selling price was first at $772​, but then the store advertised a 40% markdown on the system is $463.2.

The amount a buyer pays for a good or service is known as the selling price. It may differ based on the price that buyers are prepared to pay, the seller's acceptance threshold, and how competitive the price is in relation to those of other companies in the market.

Given:

The cost price = $463.20,

The initial selling price = $772,

We know that Markdown= Selling price × markdown rate

Markdown = 772 × 40%

Markdown = 772 × 0.4

Markdown = $308.8

So new selling price = The initial selling price - markdown price

Current selling price = 772 - 308.8

Current selling price = $463.2

Therefore, the current sale price is if A computer store buys a computer system at a cost of ​$463.20. The selling price was first at $772​, but then the store advertised a 40% markdown on the system is $463.2.

To know more about the selling price:

https://brainly.com/question/12883497

#SPJ2

Answer:

10 cubic yards.

Step-by-step explanation:

You spilt the shape into sections and solve them separately.

Answer:

Step-by-step explanation:

The answer would be 10cm^3 which is 10 cubic yards.

Answer:

-7

Step-by-step explanation:

-3x-5=16

-3x-5+5=16+5

-3x=21

-3x/-3=21/-3

x=-7

Answer:

x=-7

Step-by-step explanation:

-3x-5=16

Add 5.

-3x=21

Divide by -3.

x=-7

Answer:

146   1/4

Step-by-step explanation:

Answer:

not sure

Step-by-step explanation:

Answer:

26

Step-by-step explanation:

35 - 9 = 26

Answer:

? = 22.6

Step-by-step explanation:

35²-15² = x²

1225-225 = 1000

√1000 = 31.6

31.6 - 9 = 22.6

Answer:

67.8 yd

Step-by-step explanation:

this is the answer for ur question

Answer:

Hello i answered so you could give the other person brainliest

Step-by-step explanation:

have a good day!

thanks for the points

Answer:

122 fahrenheit for number 1 and -51 celsius for number 2

Step-by-step explanation:

thats just how there converted over, hope that helps

Option d. m>7 is the correct answer.

Given,

     2m+5>19

or, 2m+5+(-5)>19+(-5)      [adding both side with a negative number doesn't

                                           change the inequality sign]

or, 2m>14

or, (2m/2)>(14/2)             [also dividing both sides by a non-negative number     doesn't change the inequality sign]

or, m>7.

Hence, m>7 is the correct answer to the given question.

Learn more about inequality problems,

brainly.com/question/33962875

Answer:

P( cinder cones ) =  13/37

P ( shield ) =  18/37

P ( stratovolcanoes) =  6/37

Step-by-step explanation:

We need to find the total number of volcanoes

13 +18 + 6 = 37

P( cinder cones ) = number of cinder cones/ total = 13/37

P ( shield ) = number of shield /total = 18/37

P ( stratovolcanoes) = number of Strato /total = 6/37

Answer:

C!!! Only fraction and is negative!! hope this helps

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

im saying this might be right

Answer:

it does not go throught the origin

Step-by-step explanation:

Answer:

12 dollars 80% divided by 15 dollars

Step-by-step explanation:

Answer: it should be 18.75 if thats even a answer if not then what ones do u has

Answer:

d=7

Step-by-step explanation:

1.5d-2.25d = 3-8.25

-0.75d= -8.25

d=7

Answer:

is it 11.25?

Step-by-step explanation:

Answer:

\(x=\dfrac{131}{333}\)

Step-by-step explanation:

Assign the decimal to a variable:

Let  \(x=0.\overline{393}\)

Multiply both sides by 1000:

\(\implies x \cdot 1000=0.\overline{393} \cdot 1000\)

\(\implies 1000x=393.\overline{393}\)

Subtract the first equation from the second to eliminate the part after the decimal:

\(\begin{array}{r r c r}& 1000x & = & 393.\overline{393} \\\\- & x & = & 0.\overline{393} \\\\\cline{2-4} \\& 999x & = & 393 \\\end{array}\)

Divide both sides by 999:

\(\implies \dfrac{999x}{999}=\dfrac{393}{999}\)

\(\implies x=\dfrac{393}{999}\)

Reduce the fraction:

\(\implies x=\dfrac{393 \div 3}{999 \div 3}\)

\(\implies x=\dfrac{131}{333}\)

Answer: x divided by y= 0.25

Step-by-step explanation:

Answer: Master of arts in teaching

Step-by-step explanation:

it's for people that want to teach or are teaching already and want to continue teaching in the classroom.