Mathematics Middle School

Answer if u actually know it only!!

Answer If U Actually Know It Only!!

Answers

Answer 1

Answer: 2^5

Step-by-step explanation: Diego should have added the exponents instead of multiplying them. I know it sounds weird but because both of the numbers are 2's you are able to combine them. When multiplying them together you should keep the base the same and add the exponents. In this case, 2^2 x 2^3 would be 2^5. Hope this helps.

Related Questions

4.6x10^10/ 1.2x 10^3 simplified

Answers

Answer:

i hope this helps

Step-by-step explanation:

this might help or you could use symbolab

Two Red cubes, two green cylinders, and three yellow rectangular prisms were put into a bag. What is the probability. that you will out a green Block?
PLEASEEE HELPPP!!!!!!!! ASAP!! PLEASEEE HELPP

Answers

Answer:

to pull out a green cylinder is 2/7 or 28.571429%

to pull out a green block is 0% or 0/7

There is 0% of probability to pull out a green block since there are no green blocks.

Look at the two equations:
-3x + 6 = 21
-3x + 6 < 21
Which statement best describes the process used to solve the equations?

Answers

Second one is the correct answer

Answer:

B

Step-by-step explanation:

Because when you divide an equality then you have to flip the sign since your dividing by a negative.

:)

The two quadrilaterals below are similar. Find the missing side.

Answers

Answer:

35 in

Step-by-step explanation:

So, the ratio of sides are 3.5(49/24, 10.5/3). In that case, multiply the ratio to the "x" side, which is 3.5 x 10, which is 35 cm. Hope this helps!

Answer:

4 for the smaller one and 45 for the bigger one

Step-by-step explanation:

The graph shows a proportional relationship between the number of hours an employee works and the amount of money earned in that time.

PART A
Complete the statement to describe the meaning of the point shown on the graph.
Answer: The employee makes $____________ in _____________ hours(s).
PART B
Complete the equation that represents this situation.
Answer: y=_________

Answers

Answer:

$120 in 4 hours/y=120/4 y=30

Step-by-step explanation:

Please help me!!! It's due in a hour and I have a lot on my plate!!
Write the integer that best represents the situations described.

1. A building is 35 stories tall. 1. _______________________

2. Hikers descended about 270 feet. 2. _______________________

3. Bob owes his sister $12. 3. _______________________

4. The temperature rose 19°. 4. _______________________

5. The city is 15 feet below sea level. 5. _______________________

6. You deposit $25 in your bank account. 6. _______________________

Answers

Answer:

1. +35

2. -270 ft.

3. -$12

4. +19°

5. -15 ft

6. +$25

hope this helps :)

1. 35 (building is above sea level basically)

2. -270 (descended is going down)

3. -12 (He has to GIVE money to his sister, he doesn’t earn anything)

4. 19 (Rose is positive)

5. -15 (Below sea level is negative)

6. 25 (Deposit is earn/positive)


I hope this helped !! :D

helpppppppppppppppppppp

Answers

Answer:

16

Step-by-step explanation:

Answer:15

Step-by-step explanation: 25 percent of 12 is 3, so to get the original price add 12 and three to get 15

please help me! Im not good at math


Write the unit rate for the situation.

24 animals in 2 square miles

?animals per square mile

Answers

your answer would be 12 animals per square mile.

hope this helps:)
To find the unit rate you need to divide the numbers being 24 and 2 that would get you 12 being your rate of animals per square mile . Hope this helped

EASY NEED HELP ASAP

What is the perimeter of the inside of the track?

Answers

Answer:

150x46=6,900

Step-by-step explanation:

150+150= 300
46+46=92
300+92=392m

What is the unit rate of the Rosk Construction?

Answers

Answer:

As an average Rs 10 lakh was the cost of construction of a four Lane High way for alength of One km ( without Service Roads on both sides )fifteen years back . But from 2005 this cost is increased to Rs 10 crore for every one km for a highway of Four Lane & service roads on both sides.

Step-by-step explanation:

wow you reallly need help XD

Please help!!!! AHHHHHHHHHHHHHHHHHHHHHHHHH

Answers

Answer:

22

Step-by-step explanation:

Hope this helps

Can you mark brainliest

How do we write the expression four cubed?
Someone Pleaseeee Helppp!

Answers

you would put four multiplied three times, 4x4x4. you can also put it as 4^3.

Will mark brainliest

Select the correct answer.
Which is an advantage of sexual reproduction over asexual reproduction?
A.
increased number of organisms and decreased genetic variation
B.
increased genetic variation
C.
doesn’t require an organism to find a mate
D.
decreased genetic variation
E.
decreased genetic variation and decreased number of organisms

Answers

Answer:

the answer is B

Step-by-step explanation:

On a coordinate plane, the pre-image is shifted 2 units to the right and 1 unit up. It is rotated 90 degrees counterclockwise. Which sequence of transformations produced the image? a counter-clockwise rotation 90° about the origin followed by a translation 2 units to the right and 1 unit up a translation 2 units to the right and 1 unit up followed by a counter-clockwise rotation 90° about the origin a clockwise rotation 90° about the origin followed by a reflection across the y-axis a reflection across the y-axis followed by a clockwise rotation 90° about the origin

Answers

Answer:

B.

Step-by-step explanation:

B.a translation 2 units to the right and 1 unit up followed by a counter-clockwise rotation 90° about the origin

Answer:

b

Step-by-step explanation:

What fraction is greater than -2/3 and less than -1/2

Answers

-2/3= -0.666 (repeating)-1/2= -0.5
Answer is 8 I searched it up

how many does Carlos have?

Answers

X +8 (2)
X+ 16 = carlos

Does anyone know the answer to this?

Answers

Answer:

36

Step-by-step explanation:

1/5 is basically 2/10 and thats  12 of 60 so you subtract 12 from 60 and then you get 48 and 1/4 of 48 is 12 so then 12 minus 48 is 36 BOOM

please helpppppppppppppppppp

Answers

Answer: The Last Box! :D

Step-by-step explanation:

Hope this helps!

The 4th one is correct

Solve the equation 3x + 2( 4-6) = x + 1 What is the value for?​

Answers

Answer:

2 1/2

Step-by-step explanation:

Answer:

2 1/2

Step-by-step explanation:

Can someone please help? Today is the last day to turn in summative and this is part of it-

Answers

the answer is c = 13/3
The answer is c=13/3

Lizette read the first 120 pages of a book with a total of 600 pages. What percent of the book has she read?

Answers

Answer:

5%

Step-by-step explanation:

Answer:

5%

Step-by-step explanation:

divide 600/120 then divide by 100. i maybe wrong

guys i have a C in PE. And i just got a C on my exam. Will i still have a C? Im so scared:((

Answers

Answer:

No, don't worry.

Step-by-step explanation:

Firstly, you can always do better, just becuase you have a c now, there's no saying that you'll be stuck with a c. Don't be scared, have confidence :))

Shaquille bought 12 jumbo packs of trading cards. Each jumbo pack contains 33 cards. How many trading cards did Shaquille buy?

Answers

Answer:

396 cards

Step-by-step explanation:

33 cards * 12 packs = 396 cards

396 cards. 12x33 equals 396 cards

Please help me I will give you the brain thing with extra points if you help me, please. I need to get this right. 4/5

Answers

Answer:

C

Step-by-step explanation:

The answer is C because if it was a then the triangles would have to become smaller so it has to be rotation because is the same sizes

The answer is B I took the quiz and my teacher helped me pass

Solve for x:

− 10x + 4 = − 7x − 14 −7x −14


PLEASE HELP ME!

Answers

Step-by-step explanation:

-10x + 4 = -7x - 14 - 7x - 14

-10x + 4 = -14x - 28

4x = -32

x = -8.

just by using distributive property i got x=-8

I need help on this assignment

Answers

Can you post a better picture cause I can’t see that..
B 2, 8, 2/8
C 40, 20, 40/20

Adam is putting photos into an Album. He puts 6 photos on each page, and he has a total of 96 photos. Adam wants to know how many pages he needs.

Answers

Answer:

16 pages.

Step-by-step explanation:

You just divide 96 by 6 to get your answer.

Hope this helps.

Adam needs a total of 16 pages
Divide 96 by 6 and you get 16

Water goes over Niagara Falls at a rate of 180 million cubic feet every 1/2 hour. How much water goes over the falls in 1 minute?

Answers

Answer:

6 million cubic feet

Step-by-step explanation:

6 million cubic feet in 1 minute that should be correct with my calculations

Hi I need this asap please help :/

Answers

Answer:i think the answer is 2

Step-by-step explanation:

Find the area of the shaded region please help

Answers

To solve this problem I'd reccomend first finding the area of the circle, then dividing that area by 4 to find the area of the shaded area.

Let's begin!

To find the area of a circle, we will use this formula:

A = (pi) r^2

(pi multiplied by the radius squared)

The radius of a circle is the distance from the center outwards. The diameter goes straight across the circle, through the circle. Radius is basically half of a circle's diameter.

The math problem states that we approximate pi to be 22/7, so we will use that in place of the pi symbol.

Finding the area of the circle:

(pi) r^2 = A

(Write out formula)

(22/7) 12^2 = ?

(Input the values that we now, r equals 12 because that is the radius shown on the image the problem provided.)

22/7 × 144 =

(Start solving, we did 12^2 first)

452 4/7 in^2 (inches squared or square inches)

(Always use your units, math teachers usually don't allow naked numbers. You'll notice that our answer is in fraction form, that's okay if it is, unless your teacher says otherwise, because some teachers prefer answers in decimal form rather than in fraction form)

Now that we know the whole area of the circle, we can finally find the area of the shaded region :)

452 4/7 ÷ 4 = 113 1/7 in^2 (square inches or inches squared)

The area of the shaded region is 113 1/7 in^2

(Hope this helps :) )

The Area is 113/7 in
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