HELP PLEEAASSEEE!!!!!!!
Drag the tiles to the correct boxes to complete the pairs.
Match the numbers in standard notation with the corresponding numbers in scientific notation.

Answer: x=3

Step-by-step explanation:  Hope I helped trust me I am really good at math.

96 divided by 12 is 8 enter here twenty more characters so I can properly submit the answer.

Answer:

x equals -6! <3

Step-by-step explanation:

solve for x by simplifying both sides of the equation, then isolating the variable

Answer:

no solution

Step-by-step explanation:

The solution to a system of equations is at the point of intersection of the 2 lines.

Since the 2 lines are parallel they never intersect.

Thus there is no solution

Answer:

[tex]b = ( - 8)[/tex]

Step-by-step explanation:

[tex] \frac{1}{4} b + 1 = \frac{1}{2} b + 3 \\ \frac{1b}{4} - \frac{1b}{2} = 3 - 1 \\ \frac{1b}{4} - \frac{1b \times 2}{2 \times 2} = 2 \\ \frac{1b}{4} - \frac{2b}{4} = 2 \\ \frac{1b - 2b}{4} = 2 \\ \frac{ - b}{4} = 2 \\ - b = 2 \times 4 \\ - b = 8 \\ b =( - 8)[/tex]

So this way we can do it. Thankyou!

I guess it is C,D,E because they all are greater that 5

Step-by-step explanation:

I guess it is C,D and E

Answer:

scale factor = [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

The scale factor is the ratio of corresponding sides, image to original

scale factor = [tex]\frac{B'C'}{BC}[/tex] = [tex]\frac{3}{6}[/tex] = [tex]\frac{1}{2}[/tex]

Answer:

(- ∞ , 3) u (7 , ∞ )

Step-by-step explanation:

f(x) is negative below the x- axis

This is int the intervals x < 3 , x > 7

domain is (- ∞ , 3 ) u (7, ∞ )

Answer:

FIRST !!!!

anything raised to the zero power is equal to 1 (one)

so I think that three is wrong....

as for 4....

3/3 = 1    5/5= 1    x/x = 1 anything divided by itself is one...

so you have 1*1 = 1

as for 5 ... it is the same as for ALL THE STUFF on the TOP

gets cancelled by the SAME items on the BOTTOM ???/??? if they are the same the answer is 1

NOTE if ??? = zero then we have a problem .. you can't divide by zero that is an exception

Step-by-step explanation:

Answer:

When you have the same numerator and denominator in a fraction, it is always equal 1.

The answer is 1.

Step-by-step explanation:

Answer:

-69

Step-by-step explanation:

6(-4) + (-5)9

= -69

Answer:-69

Step-by-step explanation:

The equation of the line is : Ŷ = -0.1667+0.5935X.

The estimated number of points that will be obtained if Tyler played for 40 minutes is 24 points

To obtain the location of the line of best fit, we wrote out the coordinates of the points on the graph :

(6, 10) ; (8, 18) ; (10, 17) ; (12, 20) ; (17, 21) ; (11, 23) ; (14, 25) ; (18, 30)

Using technology, we can estimate the line of best fit :

Using a linear regression solver :

Y :

6, 8, 10, 12, 17, 11, 14, 18

X:

10, 18, 17, 20, 21, 23, 25, 30

The equation of the regression line obtained is :

Ŷ = -0.1667+0.5935X

The Number of points of Tyler played for 40 minutes :

x = 40

Ŷ = -0.1667+0.5935(40)

Ŷ = 23.5733 = 24(nearest whole number).

The estimated number of points that will be obtained if Tyler played for 40 minutes is 24 points.

Learn more : https://brainly.com/question/18796573

Answer:

The equation of the line is : Ŷ = -0.1667+0.5935X.

The estimated number of points that will be obtained if Tyler played for 40 minutes is 24 points

To obtain the location of the line of best fit, we wrote out the coordinates of the points on the graph :

(6, 10) ; (8, 18) ; (10, 17) ; (12, 20) ; (17, 21) ; (11, 23) ; (14, 25) ; (18, 30)

Using technology, we can estimate the line of best fit :

Using a linear regression solver :

Y :

6, 8, 10, 12, 17, 11, 14, 18

X:

10, 18, 17, 20, 21, 23, 25, 30

The equation of the regression line obtained is :

Ŷ = -0.1667+0.5935X

The Number of points of Tyler played for 40 minutes :

x = 40

Ŷ = -0.1667+0.5935(40)

Ŷ = 23.5733 = 24(nearest whole number).

The estimated number of points that will be obtained if Tyler played for 40 minutes is 24 points.

Step-by-step explanation:

Step-by-step explanation:

Answer:

you must send 25 msgs to have the same cost

Step-by-step explanation:

x = n of messages

15+ (0.25x ) = 20 + (0.05x)

0.2x = 5

x = 25

Answer:

at 25 text the plan costs are equal

Step-by-step explanation:

Plan A = $15 + .25t

Plan B = $20 + .05t

when the plan costs are equal $A = $B

then

15 + .25t = 20 + .05t

.25t - .05t = 20 - 15

.2t = 5

t = 25

Answer:

option A is the answer.....

Answer:

4

Step-by-step explanation:

Yes u are doing it right

So just find x first

2x + 26 + 2x +31 =13

4x + 57 = 13

4x = - 44

x = - 11

Since now u know x = - 11, and u know

WV =2X+26

So...

2x + 26

=2(-11) + 26

= - 22 + 26

= 4

There are many examples to pick from, but one example is this:

The set of rational numbers (aka any fraction of two integers) is closed under the operation of division. Divide any two rational numbers and we get some other rational number.

However, the set of integers is not closed under division. If we divided 10 over 3, then we get 10/3 = 3.333 approximately which isn't an integer. So just because the set of integers is a subset of the rationals, it doesn't mean that the idea of closure follows suit from superset to subset.  

Side note: The term "superset" is basically the reverse of a subset. If A is a subset of B, then B is a superset of A.

Answer:

isnt it 132:89??

sorry I'm confused

Answer:

= 3.749

Step-by-step explanation:

3.7486

If the number to the right if the underlined number is less than 5 it will stay the same, in this situation it's more than 5 so the underlined number will round up.  If it rounds up the number to the right of the underlined number will become zero.

Answer:

Clark is faster because the slope of his graph is bigger.

Step-by-step explanation:

The slope of Henry’s graph can be found as 0.5 because the equation is in slope intercept. (The coefficient of the x value is the slope)

Since there is a point at (12,18) in Clark’s graph, you can conclude Clark’s slope as 18/12. (Rise over run)

18/12 = 1.5

1.5 is bigger than 0.5 so Clark travels faster.

Answer:

yes

Step-by-step explanation:

u can change 2 1/3 to decimal and u will get 2.33.

therefire, 2.4 is bigger than 2 1/3

Answer:

2) (i) 224 (ii) -524

3 a and b are correct

Answer:

2) Subtract: (i) -244 (ii) -96

3) Verify the following: (a) 48 = 48, TRUE (b) 230 = 230, TRUE

Step-by-step explanation:

2) Subtract:

(i) 119 from -125

= -125 - 119

= -244

(ii) -214 from -310

= -310 - (-214)

= -310 + 214

= -96

3) Verify the following:

a. 16 [7 + (-4)] = [16 × 7] + [16 × (-4)]

= 16 [7 -4] = [112] + [16 × -4]

= 16 [3] = [112] + [-64]

= 48 = 112 - 64

= 48 = 48        

This is true because both sides are equal.

b. -23 × [(-8) + (-2)] = [(-23) × (-8)] + [(-23) × (-2)]

= -23 × [-8 - 2] = [-23 × -8] + [-23 × -2]

= -23 × [-10] = [184] + [46]

= -23 × -10 = 184 + 46

= 230 = 230

This is true because both sides are equal.

Answer:

One banana costs $1.66.

Step-by-step explanation:

You divide 5 by 3 and you get 1.66666666667, but its long so we have to shorten it. When you shorten the amount you get is 1.66.

Hope this helped! :D

Answer:

42.84

Step-by-step explanation:

I think

this is the answer

Answer:

Step-by-step explanation:

Hello!

(75* 45)/2 => 1687, 5 cm²

[tex]\text{A}=\frac{1}{2}\cdot\text{a}\cdot\text{h}\\\\\text{a}\longrightarrow\text{base}\\\\\text{h}\longrightarrow\text{height}\\\\-----------\\\\\text{a}=75 \ \text{cm}\\\\\text{h}=45 \ \text{cm}\\\\\text{A}=\frac{1}{2}\cdot75 \ \text{cm}\cdot45 \ \text{cm}=37,5 \ \text{cm}\cdot45 \ \text{cm}=\boxed{1687,5 \ \text{cm}^2}[/tex]