Mathematics College

simplify 3 to the 3rd power plus 2 to the 2nd power

Answers

Answer 1

Answer:

31

Step-by-step explanation:

Write it out: [tex]3^{3} + 2^{2}[/tex]  Simplify: 27 + 427 + 4 = 31

I hope this helps!

Answer 2

Answer:

31

Step-by-step explanation:

3³+2²  

⇅

27 + 4 = 31

I hope this helps!

Related Questions

jayden had some money in his pocket.Then a friend loaned him $1.35.Now jayden has $3.75 in his pocket.

Answers

Answer:

If you were wondering how much he had to begin with, it would be $5.10.

Step-by-step explanation:

Hopefully this helps you :3

Estimate and solve 4,624 ÷ 72 = ________. (2 points)
66 r 22
66 r 16
64 r 22
64 r 16

Answers

the answer is C. 64 r 22

In parallelogram DEFG if m_DEF=110° find m_FGD.
E
110°
D
G

Answers

Answer:

E=x

or 110= x ( opposite angles of parallelogram are congurent)

E+D = 180 ( angles on st line)

110+D =180

D=70

D=F ( opposite angles of parallelogram are congurent)

so F=70

Use the rules of significant figures to answer the following question:

54.313 × 12.09

A. 657

B. 660

C. 656.64

D. 656.6​

Answers

the answer is C. 656.64

What is the total area of the shaded region? Type just the answer in the blank. ​

Answers

Answer:

240cm

Step-by-step explanation:

6cm*14cm= 84cm

6*6=36

84+36=120*2=240

Answer:

7cm x 8cm

Step-by-step explanation:

The 14cm x 12cm box (top 'box 1') intersects with the 14cm x 12cm box (bottom 'box 2').

Half the values of each side are subtracted from one another, so

horizontal length: 14/2 = 7cm

vertical length: 12/2 = 6cm

Box 2 horizontal length (total) = 14cm devided by half the length of box 1 (7cm)

14 - 7 = 7cm

Box 2 vertical length (total) = 12cm devided by half the length of box 1 (6cm)

12 - 6 = 6cm

The total area is calculated by multiplying the horizontal and vertical lengths

7x6 = 42

the answer is 42

(2+6 +8+54 +...);S 12

Answers

what is the equation?

Find the value of x.
4x + 5
2x + 21, smby help me wit dis pls

Answers

Answer: x = 8

Step-by-step explanation:

4x + 5 = 2x + 21

4x + 5 - 2x = -2x + 2x +21 (Subtract 2x from both sides)

2x + 5 = 21

2x + 5 - 5 = 21 - 5 (Subtract 5 from both sides)

2x = 16

2x/2 = 16/2 (Divide both sides by 2)

x = 8

PLEASE HELP ME WITH THIS ITS NOT EVEN HARD IM JUST REALLY LAZY

Answers

Answer:

1) 8

2) 2

3) 1

4) 4

5) skiing, snowboarding,ice skating, sledding

Step-by-step explanation:

Answer:

1.) 8

2.) 2 more people

3.) 1 less for skiing

4.) 4

5.) Skiing, Snowboarding, Ice skating, Sledding,

. Laura and Alicia both exercise 5 days a week. Laura exercises for 30 minutes each day. Alicia exercises for 45 minutes each day. How much longer does Alicia exercise than Laura each week?

Answers

Answer: 115

Step-by-step explanation: because Laura exercises 150 minuets in all and Alicia exercises 265 in all. so you subtract

265-150 and you get 115

I made random account i will give brainliest and lots of points just help me with this question if you get it write i will give brainliest if wrong i will give 5 star and heart but get it right please her is pic

Answers

order the numbers from least to greatest and then subtract the lowest number from the greatest

ex : 4,6,9,3,7

the lowest number is 3 and the highest is 9 so 9-3 = 6 so for this example the answer is 6.

Pam walks 7/8 of a mile to school. Paul walks 1/2 of a mile to school. How much
farther does Pam walk than Paul?

Answers

Answer:

Pam walks 3/8 of a mile more than Paul

Step-by-step explanation:

1/2 = 4/8

7/8 - 4/8 = 3/8

Graph 16x−4y=2.Please answer I will make you the brainlist and rate you 5 stars if good.And report if bad.

Answers

Answer:

First one is the graph second one is the equation

Step-by-step explanation:

Hope this helps :)

Answer:

Step-by-step explanation:

as graphed

What three ratios are equivalent to 10:12

Answers

Answer:

5:6, 20:24, 30:36

Step-by-step explanation:

4. A rectangle has a diagonal of 8 cm. The diagonal creates a 60° angle at the base of the rectangle.
[2]
a. Draw a picture of the rectangle
[4]
b. Write an EXACT expression for the base and the height of the rectangle.
[2]
C. Use your expressions to find the EXACT area of the rectangle.

Answers

9514 1404 393

Answer:

  a) see attachment

  b) base: 4, height: 4√3

  c) area: 16√3

Step-by-step explanation:

a) The figure is drawn in the attachment

__

b) The side lengths of a 30-60-90 right triangle have the ratio ...

  1 : √3 : 2

Multiplying these by 4 gives the side lengths of each triangle created by the diagonal. The base (short leg) is 4 units; the height (long leg) is 4√3 units.

__

c) The area is the product of base and height:

  A = bh

  A = 4(4√3) = 16√3 . . . . square units

The points (-5, -31) and (3, r) lie on a line with slope 4. Find the missing coordinate r

I’LL MARK BRAINIEST!
To the first correct answer

Answers

Answer:

The missing coordinate is 1

Step-by-step explanation:

can someone help with this question?

Answers

Get the app called connects! It’s really good help for math!

y = 2x + 1
y = -2x + 1
y = -2x - 0.5
y = 2x - 0.5

Answers

have you seen how he answers questions? doesn't deserve to have people answer his

Step-by-step explanation:

Two hoses are used to fill a swimming pool. Together they fill the pool at a rate of 3 gallons every 5 seconds. An equation representing this isg=35t,where t is the time in seconds and g is the number of gallons. About how many hours will it take to fill the pool if it holds 80,000 gallons?

Answers

Answer:

about 267 hours

Step-by-step explanation:

Write a guess my number clue that is satisfied by an infinite number of solutions

Answers

Answer:

1 ?????????.........

Which statement explains one reason why unconfirmities occur

Answers

Unconformities occur when either erosion wears away rocks, or rock deposits never form. Therefore, a time gap exists between when the rocks below the unconformity formed and when those above it formed. ... Common to all three, erosion causes them to form, and younger rocks sit on older rocks.

Find the total surface area of this triangular prism.
height=24cm
width=14cm
length=10cm
slant height=25cm

Answers

If the picture below is the triangular prism

Answer:

976

Step-by-step explanation:

14 x 24 = 336 [It's a triangle you would half it but then as there are 2 you would keep it the same]

10 x 25 = 250 [Times by 2 because there are 2 of them]

10 x 14 = 140

336 + 250 + 250 + 140 = 976

pleas help me with this

Answers

Answer:

B by Pythagorean theorem

Step-by-step explanation:

20² = 12² + 16²

I need this ASAP but it’s ok if you see it late

Answers

Answer:

72 square units

Step-by-step explanation:

move above the dotted line to make a rectangel then the numbers are 6 and 12 then times them to get 72

HELPPP PLASE ITS DUE REALLY SOOOONNNNNNNNNNNN!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

4 sorry of its not right

Solve for x:

a

3
b

9
c

1.5
d

13.5

Answers

Hi there! :)

[tex]\large\boxed{\text{ x = 9}}[/tex]

The two angles pictured are vertical angles, therefore:

8x - 6 = 6x + 12

Solve for x by subtracting 6x from both sides:

2x - 6 = 12

Add 6 to both sides:

2x = 18

Divide both sides by 2:

x = 9.

Answer:

9 is ur answer

Step-by-step explanation:

8x-6=6x+12

8x-6x=12+6

2x=18

x=9

Hope this helps u...

can someone help me with this also? Thanks! i need the explanation to so I can do it by myself after.

Answers

With what there’s nothing
, my friend I think you forgot to post the picture

What is the simplified form of
72x16/50x36 ? assume x ≠ 0

Answers

Answer:

Option A

Step-by-step explanation:

[tex]\sqrt{\frac{72x^{16} }{50x^{36} } } = \sqrt{\frac{36x^{16} }{25x^{36} } } = \frac{\sqrt{36x^{16} } }{\sqrt{25x^{36} } } = \frac{\sqrt{36} \times \sqrt{x^{16} } }{\sqrt{25} \times \sqrt{x^{36} } } = \frac{6x^{8} }{5x^{18} } = \frac{6}{5} \times x^{8-18} =\frac{6}{5} \times x^{-10} = \frac{6}{5x^{10} }[/tex]

6. What is f(-5) for the function f(x) = - 9x - 3?


PLEASE HELP ILL DO ANYTHING

Answers

Answer: The answer is 42 :)

Step-by-step explanation: F(x)=-9x-3 plug in the -5 in the -9x

-9(-5)-3

45-3=

42

What is an equation of the line that passes through the points (7, 4) and (-5, 4)

Answers

Answer:

Equation of the line that passes through the points (7, 4) and (-5, 4) is

[tex]y=4[/tex]

Step-by-step explanation:

Equation of line in two point form is given as

[tex]y-y_1=\frac{y_2-y_1}{x_2-x_1} (x-x_1)[/tex]  ----------(1)

Here

[tex](x_1, y_1) = (7, 4) \ \ \ and \ \ \ (x_2, y_2)=(-5, 4)[/tex]

Substituting values in equation (1)

[tex]y-4 =\frac{4-4}{-5-7} (x-7)[/tex]

[tex]y-4 =0[/tex]

[tex]y=4[/tex]

Write this multiplication expression using an exponent: 2 . 2 . 2 = ?

Answers

Answer:2^3

Step-by-step explanation:

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