Mathematics High School

please I really need help and I cant seem to get the answer right
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Please I Really Need Help And I Cant Seem To Get The Answer Right

Answers

Answer 1
1 is b because...
3^2= 6
4^2= 16
10^2= 100

2 is c because...
2(2)+2= 6
2(3)+2=8
2(6)+2= 14

3 is a because...
1/2 (5)+1 = 3.5
1/2 (10)+1= 6
1/2 (20)+1= 11

Related Questions

Are you smarter than a fifth grader

Answer these

Answers

No I’m not smarter than a fifth grader

Question 3 of 10
Which choice is the solution to the inequality below?
8x <56

A.x >27
B.x < 7
C.x <48
D.x < 8

Answers

Answer:

That is quite simple,7 is the best choice

Which of the following is equal to the absolute value of −15?

Answers

Answer:

15

Step-by-step explanation:

the absolute value of -15 is 15

......ah....................

Answers

Answer:

a infinatley many

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

There are no solutions.

Hope this helps!

Which of the following shows the lengths of the sides of a right triangle?

A. 2, 3, 4

B. 5, 7, 11

C. 6, 8, 10

D. 8, 12, 15

Answers

Answer:

C

Step-by-step explanation:

use the formula a²+b²=c²

Solve for g.
-3 – 5 – 69 = 11 – 3g

Answers

Answer:

g=88/3

Step-by-step explanation:

The price of a holiday was decreased by 12% to £600. What was the price before the decrease?
Give your answer to the nearest penny

Need this ASAP thanks

Answers

Answer:

The original price of the holiday was $ 681.81.

Step-by-step explanation:

As the price of the holiday was reduced by 12% to a value of $ 600, it can be said that this price is 88% of its original price (100 - 12). Therefore, to determine the original price of the holiday, it is necessary to perform the following calculation:

88 = 600

100 = X

(100 x 600) / 88 = X

60,000 / 88 = X

681.81 = X

Therefore, the original price of the holiday was $ 681.81.

hghghgghgghghghghghghghgghhgghhghghghghghghghghhghghghghghg

Answers

wow thanks is the answer

#still workin on sisters test she made me plz help on all 3 questions

Answers

Answer:

22. Idaho Falls

23.10 6/10

24. -12

what is the answer to –(d+1)>3

Answers

Answer:

−(d+1)>3

Step 1: Simplify both sides of the inequality.

−d−1>3

Step 2: Add 1 to both sides.

−d−1+1>3+1

−d>4

Step 3: Divide both sides by -1.

[tex]\frac{-d}{-1}[/tex] >  [tex]\frac{4}{-1}[/tex]

d < -4

6. A ball is thrown at an upward velocity of 72 feet per second from a platform that is raised 10 feet
off the ground. Use the equation y = -12 + vt + h where y is the ending height of the ball, t is the
time in seconds, v is the ball's velocity, and h is the intial height, in feet, of the ball.
How long will it take the ball to reach its maximum height, and what is that maximum height?
(Disregard any extra height added by the person throwing the ball.)

Answers

Answer:

Question 675528: A ball is thrown vertically upward with an initial velocity of 48 feet per second. If the ball started its flight at a height of 8 feet, then its height s at time t can be determined by s(t)=-16t^2+48t+8 where s(t) is measured in feet above the ground and t is the number of seconds of flight.

Step-by-step explanation:

please answer and fast​

Answers

Answer:

D

Step-by-step explanation:

Given slope = -5 & y-intercept = (0,0) write the equation

Answers

y=-5x

Step-by-step explanation:


solve for x
11x+ 3 = X-7

Answers

Answer

x= x/11 - 10/11

Step-by-step explanation:

x over 10 take away 10 over 11

X = 10/11, good luck my dude

A bag contains 4 red marbles, 3 blue marbles, and 7 green marbles. If a marble is randomly selected from the bag, find the probability that a blue marble will be drawn. a. One-third c. StartFraction 1 Over 7 EndFraction b. StartFraction 1 Over 11 EndFraction d. StartFraction 3 Over 14 EndFraction

Answers

Answer: The answer would be the favorable out some (how many blues) over the total outcomes (all marbles added together)

So the answer would be 3/14 or 21%

.Daniella has two jobs. She earns $7 per hour babysitting her neighbor's children and she earns $12 per hour working at the coffee shop. Write an inequality to represent the number of hours babysitting (x) and the number of hours working at the coffee shop (y) that Daniella will need to work to earn at least $200.

Answers

Answer:

The inequality to represent this scenario is given as:

7x + 12y ≥ 200

Step-by-step explanation:

From the question:

Daniella has two jobs. She earns $7 per hour babysitting her neighbor's children and she earns $12 per hour working at the coffee shop.

Let:

The number of hours babysitting = (x) The number of hours working at the coffee shop= (y)

We are told in the question that:

Daniella will need to work to earn at least $200.

At least means equal to or greater than

Hence,

The inequality to represent this scenario is given as:

$7 × x + $12 × y ≥ $200

7x + 12y ≥ 200

What is the quotient of 3/4 5/6

Answers

24 I just did this that’s the common denominator

-8 x f(1) - 4 x g(4) =

Answers

Answer: -8xf-16xg

Step-by-step explanation:

I need help anyone I'll give you 50 points, asap !!!​

Answers

Answer:

Step-by-step explanation:

d

Answer:

Letter d

Step-by-step explanation:

pls mark this as brainliest! thx :)

What is the surface area of a cylinder with a radius of 6 cm and a height of 3 cm?
A.108cm
B.72cm
C.54cm
D.36 cm?

Answers

Step-by-step explanation:

2πr^2h

2*22/7*6*6*3

2*22/7*36*3

2*22/7*108

Algebra 1 , PLEASE PLEASE help . and if you know how to do algebra i'll have more question you can answer .. if you want :, )

Answers

Answer:

It's A, Because it makes the most sense in this algebra question.

Step-by-step explanation:

Have a great day!

Stay safe and healthy!

Happy holiday seasons!

the answer is a, the reason why is because i’ve done this question before

At Imelda's fruit stand, you bought 555 apples and 444 oranges for \$10$10dollar sign, 10, and your friend bought 555 apples and 555 oranges for \$11$11dollar sign, 11. Using this information, is it possible to determine the cost of one apple and one orange from the fruit stand? If so, what do they cost? If not, why not? Choose 1 answer:

Answers

Answer:

Each apple would cost 1.20 and each orange would cost 1

Step-by-step explanation:

Answer:

See Attached!

Step-by-step explanation:

$299 tv with 15% discount

Answers

The answer is 254. You want 299 with 15% off

Answer:

254.15 dollars you would have to pay.

A sno-cone machine priced at $139 is on sale for 20% off. What is the price of the sno-cone machine after the discount? *

Answers

so percents are just written as 20% = 0.2 so keep that in mind

139 divided by 0.2 is 95 , which would be the price after the discount :)

hope this helps!
give me brainliest

Maddie has saved $375 for a new mountain bike. Her grandmother will also give her
$215 to help pay for the bike. Which inequality can be used to find p, the price of the
bike that Maddie can afford?

Answers

Answer:

375+215 is greater than or equal to p

Step-by-step explanation:

quick maths

which of the following recurisive formula's represents the same geometric sequence as the formula an=2x3^(n-1)

Answers

Answer:

{a1=2

{an =an-1 (1/2)

Step-by-step explanation:

a1 = 2(1/2)0 = 2

a2 = 2(1/2)1 = 1 = a1(1/2)

a3 = 2(1/2)2 = 1/2 = a2(1/2).

an = an-1(1/2)

Answer:

[tex]a_{n}[/tex]= [tex]3[/tex] · [tex]a_{n}[/tex] -1.

what is 3 times blank times blank equals 12

Answers

Answer:

3 times 2 times 2

3 times 4 times 1

Step-by-step explanation:

those are the ones off the top of my head hope that helps

The bakers at the healthy bakery can make 160 bagels in 10 hours how many bagels contain make in 16 hours

Answers

Answer:

256

Step-by-step explanation:

divide 160 by 10 to get the bagels per hour then times 16

Can someone pls help me?

Answers

Answer:

BCD?

Step-by-step explanation:

What's the equation of the line that passes through the points (–1,5) and (1,–1)?

Answers

Answer:

y = -3x + 2

extra characters down here

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