Mathematics Middle School

Enter the value of the exponential expression 5^{0}5
0

Answers

Answer 1

Answer:

1

Step-by-step explanation:

1

Step-by-step explanation:

5^0

Any number other than 0 raised to the power of zero is 1

5^0 =1

Related Questions

Which algebraic expression represents “a number divided by nine”?
9 + a
9a
StartFraction 9 Over a EndFraction
StartFraction a Over 9 EndFraction

Answers

Answer:

D: a/9

hope this helps <3

Dora is building the right square pyramid shown in the diagram.

The base of the pyramid is labeled ten centimeters. A right triangle is shown within the pyramid. The height of the pyramid, which also is one leg of the right triangle, is labeled seven centimeters. The side opposite the right angle, which is also the height of the triangular face of the pyramid, is labeled k.

What is the length of k rounded to the nearest tenth of a centimeter?

Enter the correct answer in the box.

cm

Answers

Answer is 4 :) I hope it help you.

Please hurry I only have 5 minutes left!! I will mark brainliest answer!!
Amy was gifted $20,000 to use towards her education when she was a young child. the gift was placed in a college savings account that will pay 2.3% simple interest upon withdrawal. Amy's parents placed $20,000 into another college savings account for her that pays 1.7% compounded annually. which account makes the most money and by how much?
A. The compound interest account makes $927.75 more
B. The simple interest account makes $927.75 more.
C. Neither

Answers

Answer:

B

Step-by-step explanation:

Answer:

It is B :3

Step-by-step explanation:

The solid figure is separated along the dotted line into two rectangular prisms.
What are the volumes of the two rectangular prisms?
What is the volume of the solid figure?
Use the drop-down menus to show your answer.

Solid is made up of 2 cuboids. First cuboid has length as 16 in., height as 5 in. and width as 4 in. Second cuboid has length as 4 in., height as 9 in. and width as 4 in.
The volume of two rectangular prisms are
Choose...
cubic inches and 128 cubic inches. The volume of the solid figure is
Choose...
cubic inches.

Answers

Answer:54

Step-by-step explanation:

54 ??? Should be the answer

The net below represents a three-dimensional figure. The rectangles in the net are identical. The triangles are also identical.


What is the surface area, in square inches (sq. in.), of the net?

A: 270

B: 282.75

C: 295.5

D: 321

Answers

the answer is 282.75

The required surface area of the figure is given as 295.5 in².

What is surface area?

The surface area of any shape is the area of the shape that is faced or the Surface area is the amount of area covering the exterior of a 3D shape.

Here,

According to the question,
Surface area of the figure = 2 [area of the triangle] + 3 [area of the rectangle] - - - - (1)
Since,
Area of the triangle = 1/2 × base × height
Area of the triangle = 1/2 × 6 × 4.25
Area of the triangle = 12.75

Now,
Area of the rectangle = length × width
Area of the rectangle = 15 × 6
Area of the rectangle = 90

Now, substitute the value in equation 1,
Surface area of the figure = 2 [12.75] + 3 [90]
The surface area of the figure = 295.5 in²

Thus, the required surface area of the figure is given as 295.5 in².

Learn more about the surface area here: https://brainly.com/question/2835293

#SPJ6

4 (x+1) + 1 + (-x) = 10 + x
Solve for X.

Answers

Final answer: 5/4

Work:
1. Distribute the 4 to the (x+1)
4x+4+1+(-x)=10+x

2.Simplify
3x+5=10+x

3.Rearrange
3x-x=10-5

4. 4x=5
x=5/4
The answer is x=2 1/2, x=2.5

4×10^3 times what number is equal to 16×10^5

Answers

Answer:

4 I'm guessing

Step-by-step explanation:

If I am right plzzz mark me as brainiest and if I am wrong the don't

Answer:

[tex]x = 4 \times {10}^{2} [/tex]

Step-by-step explanation:

Let the number be 'x'.

According to the question ,

[tex](4 \times {10}^{3} ) \times x = 16 \times {10}^{5} [/tex]

Dividing both the sides by 4 × 10³ :-

[tex] = > \frac{4 \times {10}^{3} \times x}{4 \times {10}^{3} } = \frac{16 \times {10}^{5} }{4 \times {10}^{3} } [/tex]

[tex]=> x = \frac{16}{4} \times (10^{5-3})[/tex]

[tex] = > x = 4 \times {10}^{2} [/tex]

PLS ANSWER TO GET POINTS

Answers

1. A

Answer:

Step-by-step explanation:

Answer:

3520km, 24mph

Step-by-step explanation:

4 x 880km/hr = 3520km

60/40 = 1.5 * 16 = 24mph

giving brainliest for right answer

Answers

Answer:

The correct answer would be B: 3 people have not visited the zoo this year.

Step-by-step explanation:

Answer: 3 of them didn’t go to the zoo

Step-by-step explanation: there are three x on 0

PLS HELP WITH SCREENHOT ASAP

I GIVE BRAINLIEST THANKS :)

Answers

Answer:

1.) 6 & 3.) 18

I think, I'm not sure. Sorry if I'm wrong.

2. is A and 1. is C (a number greater than X). let me know if you need further help!! have a great day

I WILL give brainliest promise

Answers

Perimeter = 26 Explanation: count the sides of the shape then add them all

lol do yall know the correct one, ik the answer but i doubt its correct so what do you think

Answers

4. Normal body temperature is 98.6 degrees Fahrenheit, although it varies slightly for some people. Someone ?
Translation across Y axis.

The Y axis is vertical line and the transition means it just shifted to other side of line

e..... ok lol.......

Answers

105 I think ... maybe?
Try 105 that might help

what is the value of k + 12 if k = 6

Answers

Answer:

18

Step-by-step explanation:

6 + 12 = 18

Answer:

k=6

6+12=18.

Step-by-step explanation:

.

How many solutions exist for the system of equations given below?

3a + 4b = 20
12a = 80 − 16b

Select one:
A. One solution
B. Two solutions
C. Infinitely many solutions
D. No solutions

Answers

B, answer is Two solutions,

Answer:

Its B

Step-by-step explanation:

I had the question on edge not to long ago my answer got deleted and i dont know why

Solve the equation 52y – 29 = 10 for y.

A. 1/2
B. 3/4
C. 4/3
D. 4/5

Answers

Answer:

i think it is B or D

Step-by-step explanation:

Answer:

B.3/4

Step-by-step explanation:

**15 Points**
Factor the following:
1. x²+11x+30
2. x²+22+121
3. x²+x−30
4. x²−7x−18

Answers

1. (x+5)(x+6)
2. x^2+143
3. (x-5)(x+6)
4. (x-9)(x+2)

hhhhhheeeelp five stars going to first right answer

Answers

the picture is blurred;((

Having a hard time with this problem..

Answers

50% of 24 is 12

100% of 24 is 24

pick your poison

50% of 24 is 12 ;) i think that is correct

Solve the following problems and create a number line to represent the solution.
Upload a picture of your work.

Answers

1. X is greater than or equal to -8

2. X > 12

Explanation:

1. Divide both sides by -3 to isolate your variable, X. When dividing be a negative, your less than sign flips to a greater than sign.

2. Multiply both sides by 2 to isolate your variable. This gives you X>12
1. X greater than equal to -8
2. X>12

Help and fast please

Answers

Answer: Divide 8 by 20 percent of 8 (2)

Then divide eight by .2

Step-by-step explanation: hope this helps :)

Some of the dimensions of a square pyramid are shown in the diagram. The height of the square pyramid is 5.1 meters.

What is the volume of the square pyramid in cubic meters?

Answers

183.6 should be your answer. 6 x 6 = 36. 36 x 5.1 is 183.6 sooooo sorry if I am wrong.

Answer:

61.2

Step-by-step explanation:

V=a^2 h/3 = 6^2 · 5.1/3 ≈ 61.2

Help please it’s urgent.

Answers

Answer:

the pic wont pop up my guy im sry byeeeeeeeee

Step-by-step explanation:

Write the phrase as an expression.

a number c increased by 17

An expression is __?

Answers

Step-by-step explanation:

c + 17

is the expression formed .

hope this will be helpful to you.

plz mark my answer as brainlist if you find it useful.

C+17 is the expression form

PLZ HELP MEEEEE ASAP PLZ

Answers

Answer:

I think it would be B

Step-by-step explanation:

help pls i have a D in math rn i really need help if you could :(

Answers

Answer:

If it is talking about the 0 in the center of the graph,it is called the origin

Step-by-step explanation:

The Answer is origin

A figure is reflected from Quadrant IV to
Quadrant III.

Answers

There is no image so there is no info on the quadrants
no photo? text me if there is?!

A machine cuts a strip of carpet into two pieces. The length of the smaller piece is 5 meters greater than the length of the larger piece. If the length of the smaller piece is 12 meters, the length of the bigger piece is (?)
meters and the total length of the carpet is (?)
meters.

Answers

Answer:

7 meters and 19 meters

Step-by-step explanation:

12-5=7

12+7=19

Answer:

I think you mean "the length of the smaller piece is 5 meters shorter than the length of the greater piece."

If that's so, then the answer is that the larger piece is 17 meters, and the total length is 29 meters.

If you mean what you wrote, then the answer is that the larger piece is 7 meters and the total length is 19 meters.

Step-by-step explanation:

You can buy 5 items for $10, how much will it cost for 8 items?

Answers

Answer:

$16

Step-by-step explanation:

Looking at the Price for 5 Items (10 dollars), That means the Price Per Item Is 2 dollars. Now we know the Cost per Item, We need to multiply the Cost per item by 8 (2*8) making it 16.

Cost of 5 items = $10

Cost of 1 item = 10/5 =2

Cost of 8 items = 8×2=$16

Therefore, the cost of 8 such items would be $16.

help plsss and hurry

Answers

Answer:

C. 5,400

Step-by-step explanation:

To find the volume of a rectangular prism, it is length * width * height

The first rectangular prism

15 * 20 = 300

300 * 9 = 2700

The two rectangular prisms are the same so just multiply it by 2

2700 * 2 = 5400

C. 5400 is your answer

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