find surface area and
136.
224
236
248
oops I forgot -.-|||

Answer:

1. 3.93 in.²

2. 11.31 yd²

3. 13.19 mm²

4. 2.36 cm²

5. 2.09 ft²

6. 3.14 in.²

Answer:

y=-x/4+4

Step-by-step explanation:

Slope intercept form: y=mx+b

x+4y=16

4y=-x+16

y=-x/4+4

Answer:

Anna is 43 years old and Jacob is 41 years old

Step-by-step explanation:

x + 1 + x + 3 = 92

2x + 4 = 92

2x = 92 - 4

2x = 84

x = 41

Answer:

Anna is 43 years old and Jacob is 41 years old

Step-by-step explanation:

Problem 14

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Explanation:

Because the sandbox is a rectangular prism, aka a block, we multiply the length width and height to get the volume.

Volume = length*width*height = 6*5*1.2 = 36

The volume of the sandbox is 36 cubic feet.

The customer bought 40 cubic feet of sand, which exceeds the volume we computed earlier. The customer bought too much sand.

If it was a choice of buying too much or too little, I think it's better to go overboard just so you don't have to return to the store. The extra amount of sand (40-36 = 4 cubic feet) can possibly sold or donated at a later time.

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Problem 15

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Explanation:

The rectangular prism formula to calculate the volume is

Volume = length*width*height

Note that the portion "length*width" can be replaced with "base area", because the base area is a rectangle.

So we can have this alternative formula

Volume = (base area)*height

If we know the area of the floor, and multiply by the height of the wall, then we can calculate the volume of a room like this. In this case, the floor is 19.4 square meters in area. The overall room is 306.52 cubic meters. We'll let h be the height of the wall. Use algebra to solve for h

Volume = (base area)*height

306.52 = 19.4h .... is one equation to set up

19.4h = 306.52

h = 306.52/19.4

h = 15.8

We divide both sides by 19.4 to undo the multiplication going on.

The height of the prism is 15.8 meters.

Answer: 123

Step-by-step explanation:

Value of 8+23×5 is 123.

PEDMAS rule states that the order of operation starts with the parentheses first or the calculation which is enclosed in brackets. Then the operation is performed on exponents(degree or square roots) and later we do operations on division & multiplication and at last addition and subtraction.

Given

8+23×5

We have to perform multiplication as per the PEDMAS rule

= 8 + 115

Now we have to perform addition

= 123

Hence, value of 8+23×5 is 123.

Find more information about PEDMAS Rule here

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Answer: I think It's a but you might want to use quizlet o get a good answer with an explation.

Step-by-step explanation:

Answer:

I think it is the fist one bc when you do legth times width you get 308 ft

Step-by-step explanation: please dont get mad at me if im wrong

Answer:

1.89x1.5=2.835  

Step-by-step explanation:

D.1 C.7 B.9 A.0

Answer: I beleive the function is (3,0) the domain is 5 and the range is 23

Step-by-step explanation: Hope this helps

Answer:

ok so you need to eather divide the too or multiply the too

Step-by-step explanation:

because when you do that you should get your answer

Answer:

V = 1716.795 cm³

Step-by-step explanation:

The volume (V) of a cylinder is calculated as

V = πr²h ( r is the radius and h the height )

d = [tex]\frac{1}{3}[/tex] h = [tex]\frac{1}{3}[/tex] × 27 = 9 , then r = 9 ÷ 2 = 4.5 , so

V = 3.14 × 4.5² × 27

   = 3.14 × 20.25 × 27

   = 1716.795 cm³

Answer:

B

Step-by-step explanation:

10 showed rock, 8 showed paper, 2 showed scissors.

And up total of students: 20 students

10/20 Simplified. 1/2

So there is a 1/2 probability of showing rock!

Hope this helped, good luck! :)

Answer:

B) Black grapes cost more per pound than green grapes.

Step-by-step explanation:

If you look at the graph at 1, the cost of 1 pound of back grapes would be $2.00.

If you were to plug 1 into the equation of green grapes, 1 pounds of green grapes would be $1.50, which is less than $2.00

Answer: 60%

From what I learned, take this example from a pair of dice: If you want to know the probability of getting 3, you take the event (the 3 or the thing you want to know) and divided it by the outcome (or total)

in other words : probility = event(3)/outcome(6)  

Answer: this is really simple statistics is the thing that  gives numbers like 70% is a statistic so just do the things that say numbers

Step-by-step explanation: i literally explained it in answer statisc is numbers so pick the numbers

Answer:

Y = 3x + 4/5

Step-by-step explanation:

Answer:

exponential

Step-by-step explanation:

it gets smaller as the x increases

Answer: R^1 is at (-3,0) S^1 is at (-2,2) U is at (-4,2) T is at (-3,4)

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

Honestly, I’m not sure, but it’s the only one that made the most sense to me.

Hopefully This Helps, good luck!

Answer:

410.6 repeated

Step-by-step explanation:

The formula is length times width times height divided by 3

Answer: 2,145

Step-by-step explanation:

6*5*11*6.5=2,145

Answer:

the first one is 18/32 and the second one is 125 games or 120

Step-by-step explanation:

for the first add all the numbers to get your denominator then add the probability of green aND YELLOW.

for the second you just divide 200 by eight to get 25 then times 25 by 5 to get your anwser

hope this helped :)

Answer:

12.125

Step-by-step explanation:

Angles 10x - 22 and 6x + 8 are linear pair.

10x - 22 + 6x + 8 = 180

10x + 6x + 8 - 22 = 180

16x - 14 = 180

16x = 180 + 14

16x = 194

x = 194 / 16

= 97 / 8

x = 12.125

The hot-hand theory relates to the accuracy of a professional basketball player. Agreeing with this theory because of the perfect shots played back to back shows the professionalism in the game.

The hot hand means in basketball. The idea about hot hand – a streak in which they seem magically to make shot after shot.

The hot hand is a real basketball phenomenon. Only few players have the ability to go on these basket-making streaks. In psychology, hot hand doesn't exist.

Thus, the hot-hand theory relates to the accuracy of a professional basketball player.

Learn more about hot hand theory

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Answer:

he hot-hand theory relates to the accuracy of a professional basketball player. Agreeing with this theory because of the perfect shots played back to back shows the professionalism in the game.

What is hot hand theory?

The hot hand means in basketball. The idea about hot hand – a streak in which they seem magically to make shot after shot.

The hot hand is a real basketball phenomenon. Only few players have the ability to go on these basket-making streaks. In psychology, hot hand doesn't exist.

Thus, the hot-hand theory relates to the accuracy of a professional basketball player.

Learn more about hot hand theory

brainly.com/question/27575816

Step-by-step explanation:

Answer:

I mean, it should be “all real numbers less than or equal to 2”

Step-by-step explanation:

I can’t see which of these answers could possibly be correct though. Weird question.

Answer:

The complementary angle of

-6 degrees is 84

-21 degrees is 69

Step-by-step explanation:

to solve this question complementary angles sum up to 90 degrees,  when 2 angles come together to form a 90 degree right angles they are complementary.

90-6= (84)

90-21=(69)

Hope my work helped, good luck on your work and have a great day :)

Answer:

30

Step-by-step explanation: