A teacher wants to know if students at Lakers High would rather have hot dogs or hamburgers at the school cookout. Which group of people should the teacher survey to provide the most accurate sample?

Answer:

55

Step-by-step explanation:

Answer:

3.33~

Step-by-step explanation:

Since 1 inch represents 1.5 feet, you'll divide 5 inches by 1.5. And get 3.33 repeating

Answer:

7.5 feet

Step-by-step explanation:

According to the given scale, 1 inch on the drawing represents 1.5 feet in the actual house.

Therefore, to find the length of the bedroom window in feet, we need to multiply the length on the drawing (5 inches) by the scale factor (1.5 feet/inch):

5 inches * 1.5 feet/inch = 7.5 feet

Hence, the bedroom window will be 7.5 feet long in the actual house.

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Answer:

y=-2x+4

Step-by-step explanation:

slope intercept form is y=mx+b

m represents the slope so y=-2x+b and the b represents the y intercept. y=-2x+4.

Answer:

1. 45

2. 3/8

3. 7

4. 7

5. 7.9

6. 1.2

7. 22

8. 120

9. 3.2

10. 30

11. 7/15

12. 40

13.  22

14. 9

Step-by-step explanation:

Have a nice day.

Step-by-step explanation:

4) 24/30=4/5

5) 2/24=1/12

6)14/84=1/6

7) 20/45=4/9

8)7/49=1/7

Answer:

The Answer is D)

Step-by-step explanation:

Answer:

I think it is b because dimension are measurable extent

Answer:

B

Step-by-step explanation:

The answer is B, because the second scale is half that of the first, so if you half the length and width you get 4.5 and 2.5

student 4 factors the expression correctly.

Any mathematical statement that includes numbers, variables, and an arithmetic operation between them is known as an expression or algebraic expression. In the phrase 4m + 5, for instance, the terms 4m and 5 are separated from the variable m by the arithmetic sign +.

The expression 16x + 12 can be factored out by finding the greatest common factor (GCF) of its terms,

which is 4, and factoring out 4:

16x + 12 = 4(4x + 3)

Thus, the factored form of 16x + 12 is 4(4x + 3).

Therefore, student 4 factors the expression correctly.

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Answer:

It should be $50.00.

Step-by-step explanation:

It shows that every 2 mins. adds 20 cents to the bill. I wrote out the numbers and did this:

6 30.60

8 30.80

10 40.00

12 40.20

14 40.40

16 40.60

18 40.80

20 50.00

Answer:

$50

Step-by-step explanation:

Answer:

No they are not proportional

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

3 8/15=53/15

=3.5

round up, and you get 4

Answer:

The answer says 38

Step-by-step explanation:

i      

Answer: $40.96

Step-by-step explanation: 38.40/15%= $2.56 +38.40= $40.96

Answer:

ok..Where exactly is the question tho??

Step-by-step explanation:

The answer is 13/15

Answer:

the area of the rectangle is 44cm

the area of the triangle is 17/18?

and the area of the hexagon is 49/50?

Step-by-step explanation:

its a bit confusing

Answer:

120, 24, 144

Step-by-step explanation:

1. 10 times 12=120

2. 4 times 12 divided by 2=24

3. add 24 and 120

Area of a rectangle is Length X Height

Area of a triangle is Length X Height / 2

Answer:

48 3/4

Step-by-step explanation:

The formula for the area of a triangle is base x height / 2

So you would multiply 6 1/2 x 15 which would equal 97.5

Now you just have to divide by 2

97.5/2 = 48.75

In fraction form that would be 48 3/4

Answer:

F. 48.75 cm^2

Step-by-step explanation:

In order to find the area of a triangle, you have to multiply 15*6.5*1/2.

The rest of the equation is unnecessary and there to confuse you.

15 * 6.5 * 1/2 =

97.5 * 1/2 =

48.75

Then, we add the suffix so to say.

48.75 squared centimeters, or

48.75cm^2.

Hope that this is what you were looking for!

Step-by-step explanation:

57° + x + 23° = 180° { being linear pair }

80° + x = 180°

x = 180° - 80°

x = 100°

Hope it will help :)❤

Answer:

4.35

Step-by-step explanation:

180-57=123

123-23=100

100 ÷ 23=4.347826

rounded to 4.35

Answer:D?

Step-by-step explanation:

Answer:

this is algebra remember algebra rules and thing really hard

Step-by-step explanation:

The formula for the height of the trapezoid will be h = 2A/(c+ d).

The quantity of space enclosing a three-dimensional shape's exterior is its surface area.

In another meaning, if we say side square then it is an area of the square but for a cuboid, there are 6 faces so the surface area will be external to all 6 surfaces area.

Given a trapezoid with side lengths c and d and perpendicular distance as h

So, the area formula will be

A = (1/2)h(c + d)

Multiply both sides by 2

2A = h (c + d)

Divide by c + d into both sides

2A/(c + d) = h

Hence "The formula for the height of the trapezoid will be h = 2A/(c+ d)".

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Answer:

y=(-x + 5) + (-x - 5)

Step-by-step explanation:

I think

Answer:

y = 1/2x

Step-by-step explanation:

Use slope = rise/run.

Answer:

A = 11.5 (less)

B. 55 (more)

C. 25 (more)

D. 17 (less)

Step-by-step explanation:

also if you dont mind giving me brainliest im trying to rank up, im 1 away. only if u dont mind

Answer:

C and B are more.

Step-by-step explanation:

I am fairly sure that the question is asking which is more than 23? I'll just explain them all anyway. A is 5 plus 6.5, or 11.5. B is 55, which is also more than 23, but still going. C is 25. D is 17.

Hope this helps!!

Answer:

under 21 its 7, above 12 is 36, above 20 is 60, and under 90 is 60

Step-by-step explanation:

15/3=5

21/3=7

12*3=36

20*3=60

90/3=60

Answer:

136 units²

Step-by-step explanation:

The surface area (SA) is calculated as

SA = area of base + area of 2 congruent sloping faces + area of 2 triangular ends

area of base = 6 × 7 = 42 units²

area of sloping faces = 2 (7 × 5) = 2 × 35 = 70 units²

area of triangular faces = 2 × [tex]\frac{1}{2}[/tex] × 6 × 4 = 6 × 4 = 24 units²

SA = 42 + 70 + 24 = 136 units²

Answer:

B) -$40.25

Step-by-step explanation:

300-450=-150

-150-115.25= -265.25

-265.25+225=-40.25

Answer: true

Step-by-step explanation:go go go

Answer:

6

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

Answer:

2b+24x

Step-by-step explanation:

Hey There!

So for this problem all we have to do is combine like terms

The like terms for this problem would be (7b and -5b) and (3x and 21x)

7b-5b=2b

3x+21x=24x

So the expression simplified would be equal too 2b+24x

Hope this helps :)

Answer:

top right: 12²

top left: 9²

bottom right: 19²

bottom left: 24²

Step-by-step explanation:

i think