Someone help me with this pls

Someone Help Me With This Pls

Answers

Answer 1
I believe your answer is a-^4•8^14
Answer 2

Answer:

C

Step-by-step explanation:

[tex](a^{-2}*8^{7})^2 = a^{-2*2}*8^{7*2} = a^{-4}*8^{14}[/tex]


Related Questions

Find the value of z.

Answers

I believe it’s z=60 degrees sorry if I’m incorrect

Mark spent a total of $16.35 to buy a total of 11 bags of carrots and bags of tomatoes. Each bag of carrots costs $1.05, and each bag of tomatoes costs $1.65. How many bags of carrots and how many bags of tomatoes did he buy? Enter your answers in the boxes below. (Use x for carrots and y for tomatoes.)

Answers

Answer:

x= 12

Step-by-step explanation:

The solution is, he bought 3 bags of carrots and 8 bags of tomatoes.

What is equation?

An equation can be stated as a  mathematical statement that is made up of two expressions connected by an equal sign.  In its normal form in algebra, it can be said as of an equation is a mathematical statement that shows that two mathematical expressions are equal.

here, we have,

Mark spent a total of $16.35 to buy a total of 11 bags of carrots and bags of tomatoes.

Each bag of carrots costs $1.05, and each bag of tomatoes costs $1.65.

let, he bought x bags of carrots and y bags of tomatoes.

now, we get,

x+y = 11 ....(1)

1.05x + 1.65y = 16.35 ....(2)

solving this, we get,

x= 3

y= 8

Hence, The solution is, he bought 3 bags of carrots and 8 bags of tomatoes.

To learn more on equation click:

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#SPJ2


if y = 0.5x + 5

and y = 30,

what will x=

Answers

x=35

Step-by-step explanation:

y=30

y=0.5x+5

you would take 30÷0.5=60

0.5x60+5

30+5=35

x=35

I think this is right, don't come at me if it's not lol

the lowest common multiple of 9, 6 and 4 is? i just need numbers :)

Answers

Answer:

I think its 36

Step-by-step explanation:

HELP ASAP!! WILL MARK U AS BRAINLIEST!!

Answers

Answer:

a Answers is A

b Answer is D

Step-by-step explanation:

he sayed that the X doubles in the first one so its ×2

and in the second one he sayed that the x is only triples so we dont have to Multiply we have to devide it 5/x/3=5/x ×1/3

Answer this for me plz :))

Answers

mmmm c i’m thinking it’s that
It’s definitely C :)

Which of the following statements will complete step #3 in the algebraic proof? Given 5(x + 3) – 2 = 13 step-by-step

Answers

Answer:

x=2

Step-by-step explanation:

5(x+3)-2=13

5(x+3)=15

x+3=5

x=2

X=-2 What they said.

HELP ME ASAP PLIS. This is the last question I don’t get it please help me people

Answers

Answer:

Component Form: v = <-1,6>

Magnitude of v: ||v|| = √37

Direction of v: θv = 100° (to the nearest degree)

Step-by-step explanation:

Component Form: v = <(5-6),(3-(-3))> = <-1,6>

Magnitude of v: ||v|| = √[(-1)²+(6)²] = √(1+36) = √37

Direction of v: α = tan⁻¹|6/-1| = tan⁻¹|-6| = tan⁻¹(6) = 80.53° which is your reference angle, but to verify that the angle is in the second quadrant, you'll need to do θv = 180° - 80.53° = 99.47°, therefore your direction angle is θv=100° to the nearest degree.

pls tell me if yall know this.....

Answers

Answer:

57º

Step-by-step explanation:

A triangle equals 180º so to find x, just subtract the other angles from 180

180 - 39 - 84 = 57

Step-by-step explanation:

x+39+84=180 (being sum of angle of triangle is 180)

x+123=180

x=57

Aiden has two books. One book has a mass of 228 grams, and the other has a mass of 169 grams.

What is the difference in the mass of the books? Enter the answer in the blank.

_____ grams

Answers

Answer:ufk

Step-by-step explanation:

Tomorrow the last day of school how ya feel?
-franz:)

Answers

Answer:

Ours is today. Feels weird how we came a long way with the pandemic presiding our academic studies.

Step-by-step explanation:

States Traveled To or Lived In
2, 3, 6, 1, 5, 2, 11, 8, 1, 2, 6, 1, 2, 7, 13
8. Order the data from least to greatest.
(Use a comma to separate answers as needed.)

Answers

Answer:

1, 1, 1, 2, 2, 2, 2, 3, 5, 6, 7, 8, 11, 13

Step-by-step explanation:

plz mark brainliest would really help

Find the area of the given regular polygon
Round your answer to the nearest tenth, if necessary.
A. 221.7
B. 665.1
C. 280.6
D. 2660.4

Answers

Answer:

A.221.7

Step-by-step explanation:

god bless

[tex]a[/tex]

3x(5 - x)
Someone plssssss

Answers

Answer:

-3x^2+15x

Step-by-step explanation:

3x(5-x)

3x(-x+5)

-3x^2+15x

What is the range of the function shown in the graph below?

Answers

Answer:

y= -3/2X + 2

Step-by-step explanation:

we get the gradient by picking any two points from the graph( it a linear graph)

using the point:

(x,y)= (-2,5) , (4,-4)

using M= (y2-y1)/x2-x1)

we get our gradient to be -9/6 which is

-3/2

using the equation of a straight line graph which is

y-y1=m(x-x1) and the point (4,-4)

we get

y-(-4)=-3/2(x-4)

----> y+4= -3/2x + 6

make y subject of the formula to take the form

y=mx+c

we get :

y=-3/2x + 2

A jar contains 17 yellow and 12 green marbles. You randomly draw one marble from the jar then
REPLACE it and randomly draw a second marble. Find the probability that you draw a yellow marble first
and then a green marble.

Answers

Answer:

204/841

Step-by-step explanation:

17/29 times 12/29

Tina brought $37.75 to the art supply store. She bought a brush, a sketchbook, and a paint set. The brush was 1 6 as much as the sketchbook, and the sketchbook cost 3 4 the cost of the paint set. Tina had $4.00 left over after buying these items.

Answers

Answer:

18.75=p

s=14.06

b=2.34

Step-by-step explanation:

37.75=b+s+p

-4

33.75=b+s+p

s=3/4p

b=1/6s

33.75=1/6(3/4p)+3/4p+p

33.75=3/20p+3/4p+p

(33.75=18/20p+p)20

675=18p+p)/18

37.50=2p)/2

18.75=p

s=3/4p

3/4(18.75)

s=14.06

b=1/6s

1/6(14.06)

b=2.34

37.75-4=18.75+14.06+2.34=35.15

im missing 50 cents somewhere its wrong but close i think sorry

The cost of a brush, a sketchbook and a paint set given the total amount with Tina is $2.25, $13.5 and $18 respectively.

How to write and solve equation?

Total = $37.75

Amount left = $4.00

let

paint = pb = 1/6ss = 3/4p

37.75 = p + b + s + 4

37.75 - 4 = p + 1/6s + 3/4p

33.75 = 1/6s + 1 3/4p

33.75 = 1/6(3/4p) + 1 3/4p

33.75 = 3/24p + 7/4p

33.75 = 3+42 / 24p

33.75 = 45/24p

p = 33.75 ÷ 45/24

= 33.75 × 24/45

= 810/45

p = $18

substitute into

s = 3/4p

= 3/4 × 18

= 54/4

s = $13.5

b = 1/6s

b = 1/6 × 13.5

b = 13.5/6

b = $2.25

Learn more about equation:

https://brainly.com/question/2972832

0.246446 to the nearest hundredth is?

Answers

Answer:

.25

Step-by-step explanation:

hundredth's is the second place over so you look the the 3rd number. 4 or less it stays the same 5 or more you add one

Matthew is planning to attend a public university after he graduates from high school in 3 years. He is devising a plan to save money each month to help with the expenses of attending the university. The cost of attending the public university for one-year is $32,600. His family has promised to contribute $16,500 each year he is in school. What is the minimum amount of money Matthew must contribute to his savings per month for the next 3 years to have enough money to pay for his first year of tuition?

a
$447.22
b
$438.95
c
$415.85
d
$489.25

Answers

option a. 447.22
please rank brainliest if possible!!:)

Hi!! Whats 5+5+6355334+64-463454432/2?

Answers

Answer: 414628192

Step-by-step explanation: ok, so take 5+5=10

10+ 6355334= 6355344 + 64= 6355408

then do  463454432/2 which = 231727216 then

646355408-231727216=  414628192

Have a good day (^_^)

What is AC? ACB is right angle triangle. Side AB is 37 and BC is 35.

Answers

Answer:

The answer is 12

Step-by-step explanation:

If you would like you could use this tool https://www.omnicalculator.com/math/right-triangle-side-angle

Also 12, 35, 37 is a pythagorean triple further proving that tyheanswer is 12.

A cylinder has a height of 5 ft and a volume of 80 ft3. What is the radius?

Answers

Answer:

The radious would be 2.26

Step-by-step explanation:

Answer:

r = 2.26 ft

Step-by-step explanation:

v = πr²h

80 = πr²(5)

Divide both sides by

16 = πr²

Divide both sides by π (using 3.14 )

5.0955414013 = r²

Take the square root of both sides

r = 2.2573305919

Rounded

r = 2.26 ft

HELP PLEASE HELP!!!!

Answers

Answer:

a=12 b=9

Step-by-step explanation:

u can substitute 3/4a in for b in a+b=12 since it is equal to b, giving you

a+3/4a=21

a=4/4a

4/4a+3/4a=21

7/4a=21

4/7(7/4a=21)

a=12

plug in 12 for a in either equation

b=3/4*12

b=9

(21=12+b) -12

9=b

1. For AEFG shown below, construct the median from E to side FG. Leave all construction marks.

can somebody please describe where i put the construction marks? it’d be really helpful.

Answers

Answer:

Step-by-step explanation:

A median bisects the side it intersects with, so the first step is to bisect FG.

Set the compass slightly larger than half of FG.

Put the point on F and draw a half circle that intersects FG and faces G.

Put the point on G and draw a half circle that intersects FG and faces F.

Draw a line through the intersections of the two half circles, and the intersection of that line with FG is FG's midpoint.

Connect the midpoint with E, and the connecting line is the median.

By bike, Martin covers 9 km in 30 minutes. Express this situation as a unit rate.

Answers

Answer:

Step-by-step explanation:

(9 km)/(30 min) × (60 min)/hr = 18 km per hour

Which number line shows the approximate location of 35?

Answers

Answer:

I need a list of numberlines or some other kind of explaination on how to solve this problem. I caint help you on this with out them. Sorry.

Step-by-step explanation:

i need help on 1&2 pls

Answers

Answer:

Step-by-step explanation:

1. Slope

2. Hypotenuse

Gina Miss 12 out of 100 questions on her final what ratio of the question did she get correct?​

Answers

Answer:

Step-by-step explanation:

100 - 12 = 88

88:100

22:25

Answer:

88

Step-by-step explanation:

12-100=

88

I hope this helped

Choose all of the sentences that describe 800 = 40 x 20.
A. 800 is 40 more than 20.
B. 800 is 40 greater than 20.
C. 800 is 20 greater than 40.
D. 800 is 40 times as many as 20.
E 800 is 20 times as many as 40.

Answers

Answer: d, e

Step-by-step explanation:

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

Answer:

confusing one

Step-by-step explanation:

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