PLS HELP ME (AWARDING BRAINLIEST)

Answer:

slope= 1/10x and the slope represents the increase of the rental cost after x miles driven.

Step-by-step explanation:

i hope this helps :)

Answer:

21

Step-by-step explanation:

83+22=105

105/5=21

Answer:

26.88/7 = $3.84 per ounce

Step-by-step explanation:

Answer:

24 cents per ounce

Step-by-step explanation:

16 ounces per pound times 7 pounds= 112 ounces

26.88/112= .24

Answer:

-5

Step-by-step explanation:

Hope it helps.......................................

Answer:

400

Step-by-step explanation:

just took the test lol

Answer:

I'm not sure about the other ones but I'm pretty sure 4 is cube

May I have the crown please?

Answer:

Who’s there?

Tank.

Tank who?

You’re welcome.

Who’s there?

Luke.

Luke who?

Luke through the peep hole and find out.

Who’s there?

Figs.

Figs who?

Figs the doorbell, it’s not working!

Who’s there?

Hal.

Hal who?

Hal will you know if you don’t open the door?

Who’s there?

Says.

Says who?

Says me!

Who’s there?

Euripides.

Euripides who?

Euripides clothes, you pay for them!

Step-by-step explanation:

Answer:

this is a negative association

Step-by-step explanation:

Answer:

x=12

Step-by-step explanation:

pythagreom thereom, since the figure on the left is a square all of its sides are equal so that one side that shares a side with the triangle is 9cm

9^2+b^2=15^2

b^2=144 square it

b= 12

Answer:

incenter

Step-by-step explanation:

It is the center of the circle that can be inscribed in the triangle, making the incenter equidistant from the three sides of the triangle.

Answer:

it creates the point of concurrency called the incenter

B.) incenter

Answer:

-4

hope this helps

Answer:

-10

Step-by-step explanation:

Answer: (

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Step-by-step explanation:

Answer:

36

Step-by-step explanation:

length(6) multiplied by width (6) finds the area of a square

Answer:

The answer is 36 jus multiply 6 by 6

Answer:

Is there a picture to match?

Answer:

Step-by-step explanation: its 15 so yeah

Answer:

8m

Step-by-step explanation:

We can convert the trapezium into a rectangle to make finding the area easier.

Say that the top side is 9m, and that the bottom side is 12m.

12 - 9 = 3

3/2* = 1.5

*Note that we are dividing by two to get the "overhang" of the bottom side.

Now that we have our overhang, we can find the length of the "t-rect"**.

**"T-rect" refers to a rectangle that has been formed by changing a trapezium into a rectangle.

12 - 1.5 = 10.5

9 + 1.5 = 10.5

The length of the t-rect is 10.5.

84/10.5 = 8

The height of the t-rect is 8m.

Since the height of the original trapezium is equal to the height of the t-rect***,

***Since we have only adjusted the length

this also means that 8m would also be the height of the original trapezium.

Now, there is a second way of doing this.

Find the median of 12 and 9.

9, 10, 11, 12

10, 11

The median is 10.5.

84/10.5 = 8

You get the same answer. These methods could be used as a solve-then-check method to another problem like these.

Hope this helps. Have a nice day.

Answer:

(a) m<DCN < m<BAN  - False

(b) BA is tangent to circle N at point A - True

(c) NB ≈ 6.4 - False

Step-by-step explanation:

Applying the properties of circle and tangent to the given diagram, we have;

(a) m<DCN < m<BAN  - False

From the diagram, m<DCN ≅ m<BAN = [tex]90^{o}[/tex] (NC⊥CD and NA⊥AB)

(b) BA is tangent to circle N at point A - True

A tangent is a point where a straight line touches the circumference of a circle either internally or externally.

(c) NB ≈ 6.4

ΔABN is a right angled triangle

AN = CN = 4 (radius of circle N)

Let the NB be represented by y, so that,

Sin θ = [tex]\frac{opposite}{hypotenuse}[/tex]

Sin 35 = [tex]\frac{4}{y}[/tex]

h = 4 ÷ Sin 35

  = 6.9738

h ≅ 7.0

Thus,

NB ≈ 6.4 is False.

Answer:

m<DCN < <mBAN is FALSE

BA is tangent to circle N at point A is TRUE

NB = 6.4 is TRUE

(I took the test so i know these are correct.)

Answer-

A=wl=5·9=45

Explanation-Area

Answer:

pretty sure.

Step-by-step explanation:

i believe in you.

Answer:

4.5 hours or 4 hours 30 minutes

Step-by-step explanation:

1 guard would work for = 18 hours / 4 = 4.5 hours

In hours 0.5 = 30 minutes = 4 hours 30 minutes

Answer:

i

Step-by-step explanation:

Answer:

7 in.

Step-by-step explanation:

Volume formula for a circular cylinder is

[tex]V = \pi r^{2} h[/tex]

[tex]461.58 = 3.14(12)r^{2}[/tex]

[tex]r^{2} = \frac{461.58}{12(3.14)}[/tex]

    = 12.25

[tex]r = \sqrt{12.25} = 3.5[/tex]

diameter = 2(3.5) = 7 in.

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Question:

Three students were working on 630,000÷700 in math class.

a. Desiree finds the quotient is 9,000 and Micah finds the quotient is 900.

    Determine which student found the correct quotient.

b. Delilah finds her answer is 90, but she copied the expression incorrectly from the board. If her reasoning and answer for the expression she copied are correct, what expression might she have written?

Answer:

a. Micah is correct

b.

[tex]Expression = 63000 \div 700[/tex]

[tex]Expression = 630000 \div 7000[/tex]

Step-by-step explanation:

Given

[tex]Expression = 630000 \div 700[/tex]

[tex]Desiree = 9000[/tex]

[tex]Micah = 900[/tex]

Solving (a): Who is correct?

To do this, we first calculate the quotient of the expression.

[tex]Expression = 630000 \div 700[/tex]

Divide 630000 by 700

[tex]Quotient = 900[/tex]

Hence:

Micah is correct

Solving (b): What Delilah must have copied?

We have:

[tex]Delilah = 90[/tex]

There are no options to pick from. So, we just need to work out expressions that equals 0.

Possible expressions are:

[tex]Expression = 63000 \div 700[/tex]

[tex]Expression = 630000 \div 7000[/tex]

Answer:

what??

Step-by-step explanation:

Answer:

(a+b)/c

Step-by-step explanation:

a/c+b/c

since they have the same denominator you can add the numerator together

(a+b)/c