help! please look at the picture, the answer is needed quick the explanation doesn't matter. Thanks!​

Answer:

xy/2

Step-by-step explanation:

xy/2x1

Answer:

I need points

Step-by-step explanation:

Answer:

They use these benchmarks to help compare the relative sizes of fractions, through ... Understanding why a fraction is close to zero, one half or one helps students ... "7/8 is closer to one because eighths are smaller parts than sixths and 7/8 is ...

Step-by-step explanation:

Answer: 18

Step-by-step explanation: Add them all together to get the answer to the equation <3

Answer:

y=-2/3x+3

Step-by-step explanation:

The y intercept is (0,3)

another point on the graph is (3,1)

Answer:

Step-by-step explanation:3/4

1/12

I had this on one of my questions

Answer:

5x - 3 = 3x - 5

2x = -2

x = -1

hope it helped you

Answer:

x=13

Step-by-step explanation:

Answer:

2/7

Step-by-step explanation:

got 100%

Answer:

B. 1 1/12

Step-by-step explanation:

You're welcome

Answer:

Gia

Step-by-step explanation:

Mark is making his of square centimeter tiles which are smaller than square inch tiles. Therefore, Gia has a larger area due to the use of inches rather than centimeters.

Answer:

i could be wrong but (5√x)^3

Step-by-step explanation:

im ot sure though

Answer is

(5√x)^3

Step-by-step explanation:

Answer: No.

Step-by-step explanation: This is because the sum of 2 side lengths has to be greater than the remaining side length. 3+6 is not greater than 9, so a triangle cannot be formed.

Answer:

what the expression, lmk in comments and then i will help you :)

Step-by-step explanation:

The required a combination of different possible total scores could Miles get with three darts nC3.

In arithmetic, combination and permutation are two different ways of grouping elements of a set into subsets. In combination, the components of the subset can be recorded in any order. In a permutation, the components of the subset are listed in a distinctive order.

here,
The question seems to be incomplete,
So this solution is standard by certain assumptions.

Let the on the board there are n number of scores listed,
So the different possible total scores could Miles get with three darts
Is given as by combination = nC3

Thus, the required combination of different possible total scores could Miles get with three darts nC3.

Learn more about permutations and combinations here: https://brainly.com/question/2295036
#SPJ2

Answer:

the value of x is 80

Step-by-step explanation:

Answer: It d

Step-by-step explanation:

Answer:

27

Step-by-step explanation:

3/10 / 30% / .3

3        x

10        90            -use criss cross method so 3 and 90 and x times 10

270 =10x

27=x

you can also go on a calculator and type 90 times 0.3 and get the answer too

Answer:

y = 12665 (100⁻¹)  + b

Step-by-step explanation:

To model this relationship, you're to write the equation of a line; in the form

y = mx + b

Now let y represent the full coupon value,

mx represent the amount spent by Hellen and her sister

and b, the change that's left on the coupon.

So, the summary of Hellen's transaction is:

$85.2 became $(85.2 - 12.78) which is  =  $72.42

The summary of her sister's transaction is:

$63.8 became $(63.8 - 9.57) which is  =  $54.23

So   y - (72.42 + 54.23) = b

y - 126.65 = b

y = 126.65 + b

Separating m from x in mx, you have

y = 12665 x 1/100  + b

y = 12665 (100⁻¹)  + b

Where m = 12,665   and x = 100⁻¹

Answer:

1. V(12) = $ 1200

2. V(20) = $ 4800

Step-by-step explanation:

The following data were obtained from the question:

V(t) = 150 × 2ᵗ/⁴

V(12) =?

V(20) =?

1. Determination of V(12)

Time (t) = 12 years

V(12) =?

V(t) = 150 × 2ᵗ/⁴

V(12) = 150 × 2¹²/⁴

V(12) = 150 × 2³

V(12) = 150 × 8

V(12) = $ 1200

2. Determination of V(20)

Time (t) = 20 years

V(20) =?

V(t) = 150 × 2ᵗ/⁴

V(20) = 150 × 2²⁰/⁴

V(20) = 150 × 2⁵

V(20) = 150 × 32

V(20) = $ 4800

Answer:

B. add the opposite of four

Step-by-step explanation:

x + 4 = 6

x + 4 + (-4) = 6 + (-4)

x + 4 - 4 = 6 - 4

x + 0 = 2

x = 2

Answer:

Step-by-step explanation:

in one kilometer theres 0.6214 mile and in 75 there 120 kilometers

Answer:

(a).The volume of cube is changing at the rate [tex]450 cm^3/s[/tex]

Step-by-step explanation:

Let x be the side of cube

[tex]\frac{dx}{dt}=6 cm/s[/tex]

We have to find the rate at which  volume of cube changing when edge is 5 cm.

We know that

Volume of cube, V=[tex]x^3[/tex]

Differentiate w.r.t t

[tex]\frac{dV}{dt}=3x^2\frac{dx}{dt}[/tex]

Substitute the values

[tex]\frac{dV}{dt}=3(5)^2\times 6[/tex]

[tex]\frac{dV}{dt}=450 cm^3/s[/tex]

Hence, the volume of cube is changing at the rate [tex]450 cm^3/s[/tex]

Answer:

the slope is 1

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

Slope = change in y / change in x

Slope = 1 / 1 = 1

Hope this helps :D

The summation notation for the given series is  [tex]\sum_{n=1}^{12}(2.5-1.5n)[/tex]

The given series is,

           [tex]1,-0.5,-2,........[/tex]

Since,    [tex]-0.5-1=-2+0.5=-1.5[/tex]

Here we observe that,  common difference between each term is - 1.5.

So, given series is an Arithmetic progression series.

First term, [tex]a=1[/tex], common difference, [tex]d=-1.5[/tex]

General term for AP series,

                   [tex]a_{n}=a+(n-1)d\\\\a_{n}=1+(n-1)*(-1.5)\\\\a_{n}=1-1.5n+1.5\\\\a_{n}=2.5-1.5n[/tex]

Hence, summation series up to 12 terms is,

                               [tex]\sum_{n=1}^{12}(2.5-1.5n)[/tex]

Learn more:

https://brainly.com/question/15582873

Answer:

1. c.

2. a.

3. a.

4. b.

Step-by-step explanation:

Answer:

Step-by-step explanation:

10 feet............................6 seconds

?......................................45 seconds

? feet=10*45/6=75 feet

75 feet in 45 seconds

Answer:

105

Step-by-step explanation:

180 - 140 = 40

180 - 145 = 35

35+ 40 = 75

180 - 75 = 105

a = 5

Answer:

105

Step-by-step explanation:

interior angle next to 145 is 180-145=35

interior angle next to 140 is 180-140=40

angle a= 180-35-40=105

Answer:

1. 6 + 45 -10 = 41 2. -20 - 20 - 10 = -50 3. 40 4. -18 - 15 + 10 = -23

Step-by-step explanation:

adding/multiplying a negative and a negative = a positive

Answer:

The angular speed of the blade is of 166.67 rad/min

Step-by-step explanation:

The velocity, is given by the following equation:

[tex]v = rw[/tex]

In which r is the radius and w is the angular speed.

We use this relation to solve this question;

We have that:

[tex]v = 1000, r = 6[/tex]. We want to find w. So

[tex]v = rw[/tex]

[tex]1000 = 6w[/tex]

[tex]w = \frac{1000}{6}[/tex]

[tex]w = 166.67[/tex]

The angular speed of the blade is of 166.67 rad/min

Answer:

826 1/25

Step-by-step explantion

What I did is I added up 784 1/5 + 3 4/5 = 788 then I added 788 + 38 1/25 and I got 826 1/25. You can add the numbers up in any order but I did it in this order because I would get a whole number in the first step!

Answer:826 1/25

plz trust me