what are three thing we learn in geometry?

Answer:

no four is not better than 7679_727=2873

Step-by-step explanation: 89 is 48-23

Answer:

Step-by-step explanation:

Let's solve your equation step-by-step.

11=−d+15

Step 1: Flip the equation.

−d+15=11

Step 2: Subtract 15 from both sides.

−d+15−15=11−15

−d=−4

Step 3: Divide both sides by -1.

−d/−1=−4/−1

Answer:

D= 4

Step-by-step explanation:

11 = -d + 15

-15        -15

-4 = -d

/-1      /-1

D=4

Answer:

C. strong

Step-by-step explanation:

all the points are close to or on the set line of balance.

Answer:

Step-by-step explanation:

strong

Answer:

that is in standard form?? are u talking about monomials?

Step-by-step explanation:

Answer:

424 divided by 8= 53

Hope this helped!

Answer:

424 ÷ 8= 53

Step-by-step explanation:

Step-by-step explanation:

-9x^2(x-4)

9 goes in 36 4 times (the negative is included because it was a negative to begin with.

x^2 multiplied with x equals x^3

when factoring make sure to use parentheses

Answer:

Its 6

Step-by-step explanation:

There you go!!

Answer:

6........................

Answer:

y=1/2x+6

Step-by-step explanation:

Lines that are parallel will have the same slope, so the slope will remain 1/2. However, the y-intercepts can't be the same because then they will overlap each other instead. So we must solve for the missing y-intercept in this case:

y = 1/2x + b

4 = 1/2(-4) + b

4 = -2 + b

6 = b

b = 6

Since the y-intercept is b=6, then the equation of the line that passes through the point (-4,4) and is parallel to the line y=1/2x-4 is y=1/2x+6

Answer:

(7,2)

Step-by-step explanation:

10

9

8

7

6

5

4

3

2                                                            x

1

     1        2        3      4      5        6        7          8            9           10

Answer:

Remember, X axis always goes first.

Start from zero and go to seven on the right.

and 2 up

I linked an example

Answer:

30 cm

Step-by-step explanation:

3 x 2 x 5 = 30 cm

The volume is cubed but I forgot how to write cubed

I think it's 40. fjgjgjfjvhghf

Answer:

y=1

Step-by-step explanation:

4x-2y=-10

4(-2)-2y=-10 *PLUG IN -2 FOR X*

-8-2y=-10     *ADD BOTH SIDES BY 8*

+8       +8

-2y=-2      *DIVIDE BY -2*

-2      -2

y=1

hope that helps  

Answer:

See below

Step-by-step explanation:

[tex] {5}^{2} - {1}^{2} \times {2}^{2} \\ \\ = 25 - 1 \times 4 \\ \\ = 25 - 4 \\ \\ = 21 \\ \\ \\ {7}^{2} + {4}^{3} \div {2}^{5} \\ \\ = {7}^{2} +( {2}^{2} )^{3} \div {2}^{5} \\ \\ = {7}^{2} + {2}^{2 \times 3} \div {2}^{5} \\ \\ = {7}^{2} + {2}^{6} \div {2}^{5} \\ \\ = {7}^{2} + {2}^{6 - 5} \\ \\ = 49 + {2}\\ \\ = 51[/tex]

Answer:

1st question = 16%

2nd question = $21.60

Step-by-step explanation:

I don't know why the other person put 50 that makes no sense since it's asking for a percentage

the full price would be $50, since the total is split of $8 to the employee and $42 to the gym (42 + 8 = 50)

so then you find what percentage of 50 is 8, which is 16% :>

and so this means the employee gets 16% of the income

so then for the second question, you'd then find 16% of $135, which is $21.60 :)

Answer:

The slope is -1

Step-by-step explanation:

Use the formula m=y2-y1/x2-x1

Answer:

x+4

It's too short. Write at least 20 characters to explain it well.

Answer:

The second one

Step-by-step explanation:

Subscribe to my youtu be channel

iTs called Chrisgamez with only 3 or 4 subs :/

Answer:

96

Step-by-step explanation:

Answer:

96 is right answer but according to your question answer is 95

Answer:

Well they are all equal sides so it could really be anything that's an even number ranging from 10-20, hope this helped and good luck on your test! :D

Step-by-step explanation:

Answer:

mean = 0.41

SD = [tex]\sqrt (.41(1-.41))/25)[/tex]

Step-by-step explanation:

khan told me

We can write the ratio as 2 : 5

Given is that a group of science students plans to take an SRS of 25 days in the year to see what proportion of days sampled have a low below 0°C in a particular city. Suppose that 41% of days in the city have a low temperature below 0° C.

41% of 25 = (41/100) x 25 = 10.25 = 10 days

So, we can write the ratio as -

10/25

2/5

2 : 5

Therefore, we can write the ratio as 2 : 5.

To solve more questions on ratio and proportions, visit the link below -

brainly.com/question/1041084

#SPJ5

Answer:

C = 28.278  m

Step-by-step explanation:

The attached figure shows a circle whose diameter is 9 m.

Radius = Diameter/2

r = 9/2 = 4.5 m

The circumferance of the circle is given by :

C = 2πr

Put r = 4.5 m in the above formula

C = 2 × 3.142 × 4.5

= 28.278  m

So, the circumference of this circle is 28.278  m.

Answer:

Depends how much is half a gallon in her car

usally a car has 100+ space for gallons

if she has any less than 50 gallons max

she won’t make it

so she probley will if she has more than 26 gallons of gas at half a tank

Answer:

2 Gallons.

Step-by-step explanation:

If 8 gallons are lost in one hour, then 4 will be lost in 30 minutes. Half of thirty minutes is 15 minutes, and half of 4 is 2.

Answer:

6

Step-by-step explanation:

she would need 3 packs to give each student 1 pencil, so she would have to double that to give each student 2 pencils.

Answer:

29

Step-by-step explanation:

Given

(71 891 ÷ 67 ) ÷ 37 ← evaluate parenthesis

= 1073 ÷ 37 ← evaluate division

= 29

Answer:

a is -11x+3x

b is -48/13

c is -2(x-1)

Step-by-step explanation:

hope this helps!