help i need help with this im being timed‍‍

Answer:

omg, can i have freeee points?? :,)

Step-by-step explanation:

Answer: Sure, but I want to be the brainiest for extra points :)

Step-by-step explanation:

Answer:

45.3191

Step-by-step explanation:

0.0229 is 100 times smaller that 2.29 but 1979 is 100 times greater than 19.79. Since they cancel each other out, the answer remains the same.

Answer:

36

OR

12

?

Step-by-step explanation:

Area of Triangle:   [tex]\frac{3*4}{2} = 6[/tex]

Volume:   6*6 = 36

Pyramid part confuses me.

volume of a pyramid:   [tex]\frac{1}{3}*B*H[/tex] = [tex]\frac{1}{3}*6*6[/tex] = 12

B = triangle area

H = height

..................Is this a joke?

Answer:

Area of circular trail = 7.1 square miles

Step-by-step explanation:

Given that:

Distance covered by Mr. Baker = 6 miles

As this distance is of both sides, we will divide it by 2 which will give us the diameter of the circle.

Distance of one side = 6/2 = 3 miles

Diameter = 3 miles

Radius = 3/2 = 1.5 miles

Area of circle = [tex]\pi r^2[/tex]

Area of circle = [tex]3.14*(1.5)^2[/tex] = 3.14 * 2.25

Area of circle = 7.065 = 7.1 square miles

Hence,

Area of circular trail = 7.1 square miles

Answer:

60+40+30+70=200 this an answer of a and B is 200

Answer:

A. 60+40+30+70=200

B. 200

Step-by-step explanation:

Hope this helps have an amazing day/month/year!

Answer:

32.5

Step-by-step explanation:

For triangles you need to do base times height divided by 2

Answer:

Number 2: 32.5 square feet

Step-by-step explanation:

The formula for the area of a triangle is 1/2(base)(height)

In this case, our base is 13 ft and our height is 5 ft so we plug in those values into our formula

A = 1/2(13)(5) = 32.5

Therefore our area is 32.5 square feet.

Answer: 5y = -11

Step-by-step explanation:

-2x + y = -5

(-2x - 4y = 6) -1

-2x + y = -5

2x + 4y = -6

System by elimination method

0 + 5y = -11

5y = -11

Answer:

-4x-3y=1

Step-by-step explanation:

when adding the wo equations, u must add like ters. -2x+-2x is -4x. and positive y+ -y= -3y and-5+6=1. so if u put it all together after adding all integers you get -4x-3y=1

Answer: 28/7

Step-by-step explanation:

Answer:

28/7=4

Step-by-step explanation:

nnei

Answer:

y=1/3x+2

Step-by-step explanation:

Find two points and find the x and y distance between them to get the slope. I  did (0,2) and  (6,0), and the distance between them was 2/6 which simplifies into 1/3.

Then (0,2) is the y-intercept because it's where the line crosses the y-intercept.

(hope this helps :P)

Answer:

answer of this qn is 36.45

Step-by-step explanation:

135×108÷100 then 145.8 will come and then 145.8×25÷100 hence ans will 36.45

Answer: Number of different supreme choice pizzas that can be made is 1050

Step-by-step explanation:

 Given the data in the question;

Number of ways in which crust can be selected = 5

Number of ways in which 2 meats can be selected from 4 = ⁴C₂

⇒  4! / ( 2! x (4-2)! )

= 6

Number of ways in which 4 vegetables can be selected from 7 = ⁷C₄

⇒  7! / ( 4! x (7-4)! )

= 35

so; Number of different supreme choice pizzas that can be made;

⇒ 5 × 6 × 35

= 1050

Therefore, Number of different supreme choice pizzas that can be made is 1050

Answer:

A

Step-by-step explanation:

                        .

Answer:

60-2(15)=?

60-30=30

30 minutes

Answer:

either 3 or 9

Step-by-step explanation:

3 and 9 repeat the most

Answer:

3r

Step-by-step explanation:

there is an invisible 1 in front of the rs. Add them and you get 3r

Answer:

3r

Step-by-step explanation:

Let's replace r with a number.

For example,

r=3

3+3+3=9

We know also that 9=3 multiplied by 3. Therefore, r+r+r=3r

Answer:

12g+13 can I have brain lest...

Answer:

12g+13

Step-by-step explanation:

(9g+7)+(3g+6) (rewrite and remove the parentheses)

9g+7+3g+6 (collect the like terms and calculate)

solution: 12g+13

hope this helps!

Answer:

5^4

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

72/12=6 shoots each minute

Answer:

The answer is 6

Step-by-step explanation:

72 divided by 12 = 6

Answer:

c

Step-by-step explanation:

2-(-3)= 5

so the common difference is 5

9514 1404 393

Answer:

  A)  -1 < x < 0

Step-by-step explanation:

The horizontal line that is the x-axis is also the line y = 0. The curve is above that line when x < 0, and when x > 3.6.

The only interval that overlaps either of these regions is ...

  (A)  -1 < x < 0

Answer:

0.9235%/month

Step by step explanation:

r = (1/6)((3600/3411) - 1) = 0.00923483

r = 0.00923483

Converting r decimal to R a percentage

R = 0.00923483 * 100 = 0.9235%/month

Answer:

one hundred eighty-nine dollars

Answer:

y=-3x+8

Step-by-step explanation:

Answer:

Left hand Limit = Right Hand Limit = f(a)

it is a continuous function.

Step-by-step explanation:

Solution:

In order to find out the continuity of the function, we need to keep in mind following things:

Left hand Limit = Right Hand Limit = f(a)

Where, f(x) = exists and f(a) = defined.

Data Given:

f(x) = x tan(1/x)   x [tex]\neq[/tex] 0 (this function is used when x > 0  and x<0)

f(x) = 0 when x = 0

First we have to check the Left hand Limit.

L.H.L = f(0-h) (x<0)

Lim[tex]_{x-->0^{-} }[/tex] f(x)

Lim[tex]_{x-->0^{-} }[/tex] x tan (1/x)

Put x = 0-h

Lim[tex]_{x-->0^{-} }[/tex] (0-h) tan (1/(0-h))

Lim[tex]_{x-->0^{-} }[/tex]  h tan (1/h)

Putting h = 0

(0) x  (tan(1/0)))

As we know, for tanx value is a finitely oscillatory between -∞ to +∞  

Hence, 0 x finite number then,

L.H.L = 0

Similarly,

R.H.L = f(0+h)

Lim[tex]_{x-->0^{+} }[/tex] (0+h) tan (1/(0+h))

Lim[tex]_{x-->0^{+} }[/tex] (h) tan (1/(h))

R.H.L = 0

Now, as we know, when x = 0

f(x) = 0

f(0) = 0

Left hand Limit = Right Hand Limit = f(a)

Hence, it is a continuous function.

Answer:

100,000

Step-by-step explanation:

Calculation for How many selections of collars for the 5 dogs are possible if repetitions of colors are allowed

Based on the information given since he has 5 dogs that he want to purchase a collar for, which means that if the collar has 10 choice of variety of colors, then the selection of collars for the 5 dogs if repetitions of colors are allowed will be calculated as:

Selections of collars=10*10*10*10*10

Selections of collars=100,000

Therefore the numbers of selections of collars for the 5 dogs that are possible if repetitions of colors are allowed is 100,000

Answer:

(2,-2)

Step-by-step explanation:

the graph...

Answer:

could you try 33?

Step-by-step explanation:

if Rs is half that could be qt and z is the other 33.

Answer:

where is figure by the way