Can you please help really, please?

Answers

Answer 1

For lesson 4 10^15/10^4= 10^11 because when you are dividing with exponents you have to subtract the bottom exponent with the top one so 15-4=11; 10^15/10^4=10^11

Answer 2

This genius helped youuu yes honey that answer is right !

Related Questions

Can somone help me pls ill mark brainliest if correct

Answers

Answer:

12.5 units²

Step-by-step explanation:

7.5 + 2.5= 10

10 ÷ 2 = 5

5 x 2.5 = 12.5

12.5 units squared
Your welcome

Please helppp, Net Force

Answers

Answer:

The girls team

Step-by-step explanation:

38 +15+40=93

35+20+5=60

93n is larger than 60n

Answer:

the left side is 93 and on the right is 60 so the left wins

Step-by-step explanation:

what is the lateral surface area of a rectangular prism in square inches.

Answers

Answer:

When a prism has its bases facing up and down, the lateral area is the area of the vertical faces.

(For a rectangular prism, any pair of opposite faces can be bases.)

The lateral area of a right prism can be calculated by multiplying the perimeter of the base by the height of the prism.

what is the correct scientific notation ?

Answers

3) 7.67 x 10 ^-2
4) 3.3 x 10 ^3

Number one is b

And number two is c

Help me with these 2D stuff please, it should be simple and NO LINKS
Is a quadrilateral with 2 pairs of parallel sides a rhombus? Why or why not?

Answers

No because a rectangle also has 2 pairs of parallel sides.

Reggie recorded the number of pages he read each day for five days.
The dot plot shows his data.
40 42
24 26 28 30 32 34 36 38
number of pages
The mean number of pages that Reggie read during the five days is 32.
What is the mean absolute deviation (MAD) of the data? Round your answer to

Answers

I think the mean absolute deviation is 5.6

HELP ASAP!!! What is the difference between a prism and a pyramid? How does finding their surface area differ?

Answers

Answer:

The sides are triangles. The total number of faces of a pyramid is one more than the number of edges of the base polygon. A prism has two bases and rectangular sides.To find the surface area of a pyramid, find the area of the base and the areas of all the triangular sides and add them together.

Step-by-step explanation:

sorry if im wrong

Pls help me on this i keep getting it wrong

Answers

Answer:

Step-by-step explanation:

1) W = 26 T + 400

2) 26 x 16 + 400 = 816

The guy above my is right he gets the Brainly

HELP HELP HELPPPPPPP!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

The center is the number in the middle of them all (4) and the range/center represents the difference of the smallest and largest number (5).

yea what they said ig

ASAP pls helps what is 1/2 x 1/4

Answers

Answer:

1/8

Step-by-step explanation:

1/2 × 1/4 = 1 × 1/2 × 4 = 1/8

Hi!
Its 1/8
Hope this helps!!

Mr. Grummage was dressed in a black frock coat with a stovepipe hat that added to his considerable height. His somber, sallow face registered no emotion. His eyes might have been those of a dead fish.
"Miss Doyle?" he said as I stepped from the Liverpool coach.
"Yes, sir. Are you Mr. Grummage?"
"I am."
"Pleased to meet you," I said, dipping a curtsy.
A)First person B)Second person C)Third person limited D)Third person Omniscient
WILL GIVE BRAINLIEST TO FIRST ANSWER THAT IS CORRECT!!

Answers

Answer:

I believe the answer is A, first person.

Step-by-step explanation:

In the story, "I" is being used.

Answer:

first person point of view

Use +,-,×,÷, parentheses to connect numbers 3,3,7,7, such that the result is 24

Answers

( 7 x 3 ) + 3 = 24
Wasn’t sure if you had to use all the numbers

PLZZZ help with this its pretty simple!

Answers

Step-by-step explanation:

the parenthesis are there just to confuse you. Since there are no negatives or numbers outside of the parenthesis, you do not need them.

2x^3-5+x^3+3

add like terms

3x^3-2

Hope that help :)

3x^3 -2 the sign ^ that means the number three go above

A community swimming pool has a deep end and a shallow end. The volume of water in the deep end can be represented by (2x2+12x+10) ft3 and the volume of the water in the shallow end can be represented by (4x2−100)ft3.

Write two different equivalent expressions ("simplified" and "simplified") that represents the total volume of the water in the pool in ft3.

Answers

Answer:

(2x2+12x+10) = (4x+12x+10) = (16x+10) ft³

(4x2−100) = (8x-100) ft³

(8x-100 + 16x+10 + x) > (24x-90)(8x-100 + 16x+10 - x) < (24x-90)

PLZZZ help with this its pretty simple!

Answers

Answer:

According to me it should be, -2x² + 12x - 7

Step-by-step explanation:

you gotta multiply "-" between two equations by the second equation which simplifies to (x² + 5x - 6) + (-3x² + 7x - 1). Now if the two equations are simplified together:

⇒ x²- 3x² = -2x²

⇒ 5x + 7x = 12x

⇒ (-6) + (-1) = -7

Putting it all in one equation will result in: -2x² + 12x - 7

Hope this helps, good luck!

I agree with the other person the answer is -2x^2+12x-7

please help, if you need more info let me know

Answers

Answer:

I nee more info

Step-by-step explanation:

the answer is 46 square feet! i hope that helped.

Find the missing side. Round to the nearest tenth when necessary.

Answers

Answer:

15.6

Step-by-step explanation:

Because it is a right triangle, you can use the Pythagorean Theorem. The theorem is c^2 = a^2 + b^2, with c being the hypotenuse, and a and b being the legs. So plug in the values and you will get 18^2=9^2 + b^2. Solve for b and you will get 15.6.

Answer:

x=15.59

Step-by-step explanation:

using the pythagorean theorem we know a²+b²=c²

also that c²-a²=b². in this case we're using the second one. c² is 18², and a² is 9². 18²-9² is 243. we then find the square root of that number to get x (b²). x=15.59 rounded to the nearest hundreth.

plz help me this hard

Answers

so the graph shows a division problem. the green parts represent 1/4 of the rectangle. and that 1/4 has been cut into 5 parts. so i think it would be d.

Halind bought a hot dog for $4. He also bought a some
bottles of water for $2 each. Halind did not spend more
than $15 on the hot dog and waters. Which inequality can
be used to find w, the number of waters that Halind
bought?

A. 2W - 4 = 15
B. 2w + 4 > 15
C. 2W - 4 > 15
D. 2w + 4 < 15

Answers

Answer:

Step-by-step explanation:

your adding 2 and 4 together and the question also states that they didn't spend more than $15 so...

2w + 4 is less than $15

Please help me if you can. Please also write how you got the answer thank you.

Answers

Answer:

Step-by-step explanation:

since the speed limit on the highway 2 is 110km/h, one would recive a speeding ticket if he/she went above the speed limit.

first lets assign the variable:

"x" is the speed of the vehicle.

since "x" cannot be greater than 110, the inequality is "x" is less than or equal to 110.

x ≤ 110km/h. This is the inequality for those who would not receive the speeding ticket.

For those who would receive the speeding ticket, the inequality would be "x > 110km/h".

If the person exceeds up to 110km/hr then that person will receive a speeding ticket

PlZ answe this I BEG YOU!!

Answers

We have, 60% × x = 54

or,

100

× x = 54

Multiplying both sides by 100 and dividing both sides by 60,

we have x = 54 ×

100

x = 90

If you are using a calculator, simply enter 54×100÷60, which will give you the answer.

54 divided by 100 Is 0.54 and 0.54 x 60 is 32.40 so it would be 32.4

First person to answer with an explanation get Brianliest

Answers

Hope this helps if so please brainliest :)

and also sorry for the wait

Step-by-step explanation:

I believe B

Because on the x axis it reaches 600 on eight and the last number that was recorded was 450 so 600-450=150

Answer:

In the first 6 years, there would be an increase in 75 people. For years 7 and 8, it would be doubled to 150 members per year (B)

Step-by-step explanation:

Hope this helps!

7th grade math, find the answer and show all step to how you found the answer!!!!!!!

Answers

Answer:

8x-10=110

then 8x=110+10

then 8x=120

then x=120/8

then x=15

ANSWER IS 15

how many square feet of outdoor carpet will we need for this hole?
11ft
6ft
2ft
3ft
7ft

Answers

the perimeter is 29! hope this helps

Area of a rectangle plus area of the 2 triangles.
Area of rectangle = lw = 3x11 = 33
Area of triangle1 = 1/2bh = 1/2 x 2 x 3 = 3
Area of triangle2= 1/2bh = 1/2 x 3 x 4 = 6

Total area = 33 + 3 + 6 = 42ft

please help i’ve been struggling with this for awhile.
please be serious or i will remove your points and comment. giving brainlest if explained thank you.

Answers

Answer:

320 CM^3

Step-by-step explanation:

6 x 8 x 5 =240

prism volume = 4 x 4 x 5 = 80

240 + 80 = 320 cm^3

PLEASE HELP ME PLEASE PLEASE PLEASE!!! IMA FAIL THIS TEST HELP

At a pizza restaurant they sell their pizza for $10 each, plus $2 per topping. Write a function rule (equation) that describes the totals cost, y, of the pizza for x number of toppings. Hint #1: Make sure to create a function table-this will be needed for Part B. Hint #2: the answer you need to type in for Part A is A FUNCTION RULE that represents this problem.

Answers

The equation is y=2x+10

Y=2x+10 just did that question on a test like 5 minutes ago

someone please helppp

Answers

Answer:

Step-by-step explanation:

More information?

can you please help me??

Answers

Answer:

1. A triangular prism

2. A rectangular triangle

Step-by-step explanation:

I agree about what the 1st guy said

Toni’s school day is 8 hours. She has 8 classes that
are 3/4 hour long. How many hours is Toni not in
class while she is at school?

A. 1 1/2
B. 2
C. 3/4
D. 9

Answers

The answer is B. 3/4 of an hour is 45 minutes, and 1 hour is 60 minutes, so we take the remaining 15 minutes, multiply it by 8 and that gives us 120. We know 60 times 2 is 120, so that gives us 2 hours.

The answer is B. 2 hours

i need help on this question

Answers

Answer:

uhh

Step-by-step explanation:

Yuhhhhhhhhhhhhhhhhhhhhhh

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