Evaluate. 33 + ( 2 3 )2 A) 9 4 9 B) 9 2 3 C) 27 2 3 D) 27 4 9

Answers

Answer 1

Answer:

B

Step-by-step explanation:

9 2 3


Related Questions

anyone knows the answer?! ​

Answers

Answer: 1.3

Step-by-step explanation:

Rewrite the radical expression as an expression with a rational exponent.
4x5
О
x20
х
It don’t like these problems

Answers

Answer:

The first option.

Step-by-step explanation:

Use the base law of exponents, which states that (x^m)^n equals x^(m * n).

Solve by synthetic or long division
2x^2+9x+8/ -x

Answers

Answer:

Use math  way because it is a good way to solve it

a toll box has 10 screwdrivers and 6 wrenches Bella puts 8 more wrenches in the toolbox how many more wrenches are in the toolbox

Answers

Answer: There are 4 more wrenches in the toolbox than the screwdrivers.

Step-by-step explanation: Add the 6 wrenches Sid put in the toolbox with the 8 wrenches Bella added to get 14 wrenches in total. Then, subtract the 10 screwdrivers from the 14 wrenches to get 4 wrenches.

You roll two fair number cubes what is the probability that the sim of your rolls is 5 or higher

Answers

The probability that the sum of your rolls is 5 or higher is 13/18

How to determine the probability?

In a roll of two fair die, we have the following parameters:

Sample size, n = 36Sum of 5 or higher = 26

So, the probability is:

P = 26/36

Simplify

P = 13/18

Hence, the probability that the sum of your rolls is 5 or higher is 13/18

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A(x)=x(50-x)
When is A(x) at its maximum?

Answers

Answer:

When X = 25

Step-by-step explanation:

Use derivative = 0 to locate the turning point

50 - 2X = 0 => X = 25

What is the value of σ(x – 1)2 for the scores 1, 2, 1, 4?

Answers

The value of (x-1)^2 at scores 1,2,1, and 4 are 0,1,0,8 respectively.

What is quadratic equation?

Quadratic equations are the polynomial equations of degree 2 in one variable of type  [tex]ax^2+bx+c[/tex] where a,b,c are constant and the x is variable.

Now from the given question we have  [tex](x-1)^2[/tex].

[tex](x-1)^2=x^2-2x+1[/tex]

Now we will find the value of scores 1,2,1,4 by putting in the equation.

At

[tex]x=1 \ \ \ =(1-1)^2=0\\\\\\x=2\ \ \ =(2-1)^2=1\\\\\\x=1\ \ \ =(1-1)^2=0\\\\\\x=4\ \ \ =(4-1)^2=8[/tex]

Hence the value of (x-1)^2 at scores 1,2,1, and 4 are 0,1,0,8 respectively.

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A bag contains 2 red marbles, 4 blue marbles and 8 green marbles. If two marbles are drawn out of the bag, what is the probability, to the nearest 10th of a percent, that both marbles drawn will be blue?

Answers

Answer:

0.1

Step-by-step explanation:

total number of marbles= 2+4+8=14 marbles

probability of getting 2blue

= 4/14×3/13= 4×3/14×13=12/182= 0.06593

to the nearest tenth= 0.1

3(5m + 2) - 20m - 14 + 5

Answers

Answer:

-5m-3

Step-by-step explanation:

step 1 Collect like terms.

3(5m+2)-20m+(-14+5)

step 2 Simplify.

3(5m+2)-20m-9

step 3 Expand by distributing terms.

15m+6-20m-9

step 4 Collect like terms.

(15m-20m)+(6-9)

step 5 Simplify.

-5m-3

Answer:-5m - 3

Step-by-step explanation:

1) Distribute

3(5m + 2) - 20m - 14 + 5

15m+6 - 20m - 14+5

2) Add the numbers

15m+6 - 20m- 14+5

15m-3 - 20m

3) Combine like terms

15m - 3-20m

Answer

-5m - 3

Hope this helps

can someone help me with this question? Thank you!

Answers

Answer:

See the attachment!

What is the width of a rectangle with a length of
5/6 feet and an area of 2 square​ feet?

Answers

Answer:

2.4 feet

Step-by-step explanation:

[tex] \frac{5}{6} w = 2[/tex]

[tex]w = 2 \times \frac{6}{5} = \frac{12}{5} = 2.4[/tex]

COULD YOU GUYS HELP ME WITH THIS I NEED IT UNTIL TOMMORROW.​

Answers

Answer:

2) option (d)

3) option (c)

4) option (b)

5) option (b)

6) option (a)

The sunglasses that Ramon wants to buy
are 50% off the original price of $85.00 If
he also has to pay 6% sales tax, what will
be the total cost of the sunglasses?
$.
Asap please answer

Answers

45.05
Hope this helps please like it!

What divided by 8 to equal 3

Answers

Answer:

Nothing

Step-by-step explanation:

You can't divide 8 to equal 3 because 3 is an odd number and 8 is an even number.

:)

The height, h, in feet of a flag on one blade of a windmill as a function of time, t, in seconds can be modeled by the equation h = 3 sine (startfraction 4 pi over 5 endfraction (t minus one-half)) 12. what is the minimum height of the flag? 3 feet 9 feet 12 feet 15 feet

Answers

Answer:

9 feet

Step-by-step explanation:

Answer: B, 9 feet

Step-by-step explanation: edge :)

DUE TOMMOROW PLEASE HELP:))The perimeter of the square is 36 m. Work out the length of its diagonal.​

Answers

Answer:

[tex]9\sqrt{2}[/tex] m.

Step-by-step explanation:

Side of the square is a

Perimeter is 4 * a = 36

a = 36 / 4

a=9

Diagonal is a[tex]\sqrt{2}[/tex]

[tex]9\sqrt{2}[/tex]

just a quick addition to the reply above.

Check the picture below.

input 19
function x-5
what output

Answers

Answer:

14

Step-by-step explanation:

"input 19" means use 19 in place of x.

"function x - 5" means use this rule to change the input number...take the number and subtract 5.

"Output" means , what do you end up with?

x - 5

19 - 5

14

What is the area, in square centimeters, of the shape below?

Answers

Answer:

8.5 sq cm

Step-by-step explanation:

5x3.4=17÷2=8.5

You invest $500 into an account that collects 1% interest each month. If you add an additional $50 each week, what will the balance of the account be after 5 months?

Answers

Answer:

$1555.91

Step-by-step explanation:

First Month:

You start out with $500.

You add $200 in the first month, and have 700.

Multiply 700 by 1.01, to add the interest and you get 707.

Second Month:

707 + 200 = 907

907 x 1.01 = 916.07

Third Month:

916.07 + 200 = 1116.07

1116.07 x 1.01 = 1127.2307

Fourth Month:
1127.2307 + 200 = 1327.2307

1327.2307 x 1.01 = 1340.503007 (round to .50)


Fifth Month:

1340.50 + 200 = 1540.50

1540.50 x 1.01 = 1555.905

Round to 1555.905 1555.91, and there's your answer. Hope this helps!

Please help me on this!

Answers

Answer:

B. f(x) = 176x + 10,580

Step-by-step explanation:

The y-intercept is about 10,580.

The slope is about 176

You can get the slope by subtracting 10925-10600 and then dividing the answer by 2

Sixty-four students buy their lunch at school. This is 16% of the total students.
How

many students are in the school?

Answers

Answer:

400 students

Step-by-step explanation:

64 - 16%

? - 100%

(100*64)/16

= 400

Consider the division of 8y2 – 12y + 4 by 4y.





What are the values of a and b?

a = 2y and b = 3
a = and b = –3y
a = 2y and b = –3
a = and b = 3y

Answers

Notice that the dividend [tex]8y^2-12y+4[/tex] has tree terms with [tex]a=8y^2[/tex], [tex]b=-12y[/tex], c [tex]c=4[/tex]

Now, to divided our dividend [tex]8y^2-12y+4[/tex] by the monomial (single term) [tex]4y[/tex], the easiest thing to do is divide each term of the dividend by the monomial:

[tex]8y^2-12y+4[/tex] ÷ [tex]4y[/tex] = [tex]\frac{8y^2-12y+4}{4y}=\frac{8y^2}{4y}-\frac{12y}{4y}+\frac{4}{4y}=2y-3+\frac{1}{y}[/tex]

After performing the division we get that now [tex]a=2y[/tex] and [tex]b=-3[/tex]

We can conclude that the correct answer is a = 2y and b = –3


7) At a baseball game Jim buys 5 hotdogs and 2 drinks for $17. Andy buys 3 hotdogs and 1
drink for $9.50. What is the price of a hotdog?
a. $1.50
b. $2
c. $2.50
d. $3

Answers

Answer: b. $2.00

Step-by-step explanation:

Someone please help me with this!!! (20 points)

Answers

Answer:

Step-by-step explanation:

7[tex]a^{2}[/tex] - 2a + 6  - ( -5[tex]a^{2}[/tex] + 3 )

7[tex]a^{2}[/tex] - 2a + 6 + 5[tex]a^{2}[/tex] - 3

12[tex]a^{2}[/tex] -2a +3

Answer:

[tex]\bf 5a^2+5a+3[/tex]

Step-by-step explanation:

[tex]\sf \left(7a-2a+6\right)-\left(-5a^2+3\right)[/tex]

[tex]\sf 7a-2a+6-\left(-5a^2+3\right)[/tex]

Combine like terms:-

[tex]\sf 5a+6-\left(-5a^2+3\right)[/tex]

Apply Distributive property:-

[tex]\sf 5a+6+5a^2-3[/tex]

Comnine like terms:-

[tex]\sf 5a^2+5a+6-3[/tex]

[tex]\sf 5a^2+5a+3[/tex]

what does the dats suggest

Answers

Answer:

the bigger the handspan the more jolly ranchers they can pick up with one hand

Step-by-step explanation:

Gio has a balance of $3,230 on his credit card that has a Apr of 22%. He pays the current of $105.. if gio wants to pay off his balance in 24 months, determine the monthly payment.

The minimum payment is enough to pay off the balance in 24 months.
B. Gio can eliminate $62.57 from Entertainment/Shopping
C. Gio can eliminate $167.57 from Entertainment/Shopping
D. Gio can eliminate $105 from Entertainment/Shopping

Answers

In order to achieve his goal of paying the credit debt off in 24 months, B. Gio can eliminate $62.57 from Entertainment/Shopping.

What amount will Gio pay to eliminate the debt in 24 months?

If Gio is paying $105, the number of months that he will be able to pay back the debt in, can be found using credit card debt calculators to be 3 years and 10 months.

In order to pay back his credit card debt in 24 months, the minimum amount he needs to pay is:

= $167.57 per month

Considering that he is currently paying $105, the amount extra that he needs to pay is:
= 167.57 - 105

= $62.57

This can be acquired from Entertainment/ Shopping.

In conclusion, option B is correct.

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How do I find the period, amplitude, midline, and vertical shift. I'm very confused.

Answers

Answer:

in the following diagram DE=6m,EG=10m,FG=8

calculate the length of the following

DG

Solve the following system:
3x + 2y = 7
-4.5x - 3y = -10.5

Answers

Answer:

infinitely many solutions

Step-by-step explanation:

The system of equations :

3x + 2y = 7-4.5x - 3y = -10.5

Multiplying Equation 1 times 3 and Equation 2 times 2 :

9x + 6y = 21-9x - 6y = -21

Putting the equations in standard form after simplifying :

6y = -9x + 21 ⇒ y = -1.5x + 3.5-6y = 9x - 21 ⇒ y = -1.5x + 3.5

As both equations are the same, the system will have infinitely many solutions.

y = 4.x - 5
Y = 2x + 3
Is (4, 11) a solution of the system?

Answers

Answer: YES

Solution:
4x-5=2x+3
2x-8=0
X=4
Y=8+3=11

Answer answer please answer

Answers

is equal to

=

hope it helps...!!!

Answer:

Your answer would be C, =

Step-by-step explanation:

I got the answer wrong so go off of the other persons.

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