Mathematics High School

for brainiest:):):):):):):):):)

Answers

Answer 1

Answer:

H 5 ft L 18 ft

Step-by-step explanation:

hight is 5 feet high legnth is 18 feet wide

Related Questions

jamie wants to treat some friends to lunch. He has $45 and know that the lunch will cost about $7 per person, p. He will also have to pay a $5.10 delivery fee. How many people can jamie buy lunch for?

Write and solve a inequality to represent the situation:

Answers

Answer:

5 people

Step-by-step explanation:

1. I subtract 5.10 from 45 which gave me 39.90

2. I divided 39.90 by 7 to figure out how many people he could buy for

3. I had gotten 5.7 so I had to round

4 final answer is 5

Answer:

Jamie can buy lunch for 5 people.

7p≤40

Step-by-step explanation:

Given:

Jamie has $40.

Lunch cost per person = $7

Solution:

Jamie wants to treat some friends to lunch.He has $40 and knows that lunch will cost about $7 per person, p.

So, an inequality to represent this situation is written as:

Hence, the answer is 5

Therefore, Jamie can buy lunch for 5 people.

I hope this helps :)

The total cost of a sweater and a pair of pants was $89.47. If the price of the sweater was $8.53 less than the pair of pants, what was the price of the sweater? Express your answer as a simplified fraction or a decimal rounded to two places.

Answers

Answer:

Let S = price of sweater

Let P = price of pants

S + P = 89.47 because that was the total spent

S = P - 8.53 because the sweater is 8.53 less than pants

Substitute P-8.53 in place of S in the

1st equation and solve for P

P - 8.53 + P = 89.47

2P - 8.53 = 89.47 add 8.53 to both sides

2P = 89.47 + 8.53

2P = 98.00 divide both sides by 2

P = 98.00/2

P = $49.00

S = P - 8.53

S = 49.00-8.53

S = $40.47

A sweater costs $40.47 and the pants cost $49.00

Solve for the nearest tenth

Answers

Answer:

426.9

Step-by-step explanation:

Round 7 to the nearest 10

Answers

Answer:

You can't round 7 to the nearest to 10, because there is nothing to round.

Step-by-step explanation:

find the value of given expression

[tex] \sqrt{ \frac{1000}{10} } [/tex]

Answers

Answer: 10

Step-by-step explanation:

Solve the inner fraction first: 1000/10 = 100

You will get sqrt(100) = 10

20 POINTS Please Will MARK AS A BRAINLEST

Answers

Answer:

tanA = [tex]\frac{12}{5}[/tex]

Step-by-step explanation:

tanA = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{BC}{AB}[/tex] = [tex]\frac{24}{10}[/tex] = [tex]\frac{12}{5}[/tex]

Answer:

67.38

Step-by-step explanation:

Tan =opposite/adjacent

=24/10

=2.4

Tan 2.4=67.38, when used on a calculator, i.e,shift tan 2.4

4x - 7y = -40
3x - 2y = -4

Answers

Heres your answer: x=4,y=8

8 because it makes the most sense for the particular question

Between which two numbers is √8 located on a number line?

Answers

Answer:

√8 is between 2 and 3.

Step-by-step explanation:

♡ im sorry if its wrong ♡

One advantage to using gears is that gears allow you to change rotational direction of motion.

True

False

Answers

This is true I did it

The answer to this is
TRUE

Answer this question to get marked as brainliest!!!!

Answers

Answer:

right isosceles

Step-by-step explanation:

isosceles have two congruent thingys i forgot what they are called

Answer:

right isosceles

Step-by-step explanation:

The 45°-45°-90° right triangle is half of a square.

The 45°-45°-90° right triangle is sometimes referred to as an isosceles right triangle because it has two equal side lengths and two equal angles.

Did Sammy eat more blueberries on Monday or on
Monday or on Tuesday? Explain
your reasoning.

Answers

Answer: Sammy says he was hungry on Monday so that's why he ate more blueberries than Tuesday

Step-by-step explanation:

hey!!! please answer this asap it is an emergency!!!

whoever answers first and gets it right will be marked brainliest!!!

Answers

Answer:

my bad yall, I seen the comments!! it's 12

Step-by-step explanation:

I'm so sorry!!

Answer:

Okay, i'm not being jugy but it it is super easy... it is 12 only because 1x12=12, 2x12=24, 3x12=36, and 4x12=48!!

it is most definately 12 DON'T WORRY

please help me on this math I have been trying to solve it but I can't please please help me!!!!!!

Answers

Answer:The first table would be a proportional relationship.

Step-by-step explanation:

It's the only table with a constant, which is required in a proportional relationship. The constant would be 1300 which you can find by divided the two numbers in each row.

3. You are saving money to buy a new bike that costs $360. You
already have $85 and can earn $12 per hour at work. Write
and solve an equation to find how many hours, h, you need to
work to earn enough money to buy the new bike.

Answers

Answer:

Step-by-step explanation:360-85=275, 275 divided by 12.

What is the volume of the composite object below?

Answers

Answer:

216 cubic inches

Step-by-step explanation:

(9)(3)(3)=81

(3)(3)(9)=81

(3)(3)(6)=54

81+81+54=216

So, it's 216 cubic inches in volume.

A dog shelter has 22 poodles. The number of poodles is doubling every year. How long before the shelter has 22,528 poodles?

Please help

Answers

Answer:

I think 1024 days? Which is around 2 years...

A footballer attempted 30 goals during a match and only makes 12. What fraction of the attempted goals did he make?

Answers

Answer:

2/5

Step-by-step explanation:

you have to reduce each number by 6

Answer: 12/30 or 2/5

PLEASE HELP I HAVE 30 MINUTES UNTIL CLASS ENDS PLEASE HELP

Answers

Answer:

12 stamps

Step-by-step explanation:

6 divided by 0.50 = 12

Answer: it’s 12

Step-by-step explanation: all I did was multiplied 6 by .50

Hope this helps!

Use the distibutive property to simplify the expression 3(4x + 9)

4x + 27

12x +27

7x + 12

Answers

Answer:

=48x2^+3097x+12

Step-by-step explanation:

3(4x+9)(4)x+2712x+277x+12

Distribute:

=48x2+108x+2712x+277x+12

Combine Like Terms:

=48x2+108x+2712x+277x+12

=(48x2)+(108x+2712x+277x)+(12)

=48x2+3097x+12

Answer:

Hello~

12x+3×9

12x + 27

Ary~

Which expression is equivalent to the expression below?
7x+5y+x+x+x+x

Answers

Answer:

11x+5y

Step-by-step explanation:

7x+5y+x+x+x+x

Combine like terms

7x+x+x+x+x +5y

11x +5y

Dvide if the polynomial does not divide evenly. Include the remainder as a fraction (18u^2 - 142u - 11) ÷ (u - 8)

Answers

Answer:

18u + 2 + 5/(u - 8)

Step-by-step explanation:

(18u^2 - 142u - 11) ÷ (u - 8)

18u^2 - 142u - 11 = 18u^2 - 8*18u + 2u - 11 = 18u(u - 8) + 2u - 16 + 5 =18u(u - 8) + 2(u - 8) + 5 =(18u + 2)(u - 8) + 5

(18u^2 - 142u - 11) ÷ (u - 8) = 18u + 2 + 5/(u - 8)

Answer:

18u + 2 + 5/u - 8.

Step-by-step explanation:

(18u^2 - 142u - 11) ÷ (u - 8)

= 18u + 2 + 5/u - 8.

Josiah had 128 toy cars. If he organizes them into groups of 7 , how many cars will be in the final group?

Answers

Answer:

Step-by-step explanation:

128divided by 7 = 126

Forty-five percent of customers at a grocery store use a coupon. Let X = the number of customers selected at random before one is found who will use a coupon.
What are the mean and standard deviation of X?
Round each answer to 3 decimal places.
Mu Subscript x Baseline = StartFraction 1 Over p EndFraction =
Sigma Subscript x Baseline = StartFraction StartRoot 1 minus p EndRoot Over p EndFraction =

Answers

Answer:

mean = 2.222

Standard deviation = 1.648

Step-by-step explanation:

The answer

Are the fractions 3/8 and 9/27 equivalent? If yes, explain how you know they are equivalent. If they are not equivalent, what is a fraction that would be equivalent to 3/8.

Answers

Answer:

Step-by-step explanation:

The factors are 9 and 27 are 1,3,9,27

With that, 9/27 is undoubtedly reducible to 1/3

Before now,we were told that when a number divides itself,the result is zero...now,⅜÷⅓ should give us 1 but 3/8×3/1 = 9/8 and 9/8≠1 hence,they aren't same!

After sales tax, an $81 cell phone costs $84.24. What is the sales tax percentage?

Answers

Answer:

Step-by-step explanation:

A teacher is assessing the correlation between the number of hours spent studying and the average score on a science test. The table shows the data:
Number of hours spent studying
()
0
0.5 1 1.5 2 2.5 3 3.5 4
Seore on science test
V)
57 62 67 72 77 82 87 99 97
Part A: Is there any correlation between the number of hours students spent studying and the score on the science test? Justify your answer

Answers

Answer:

A.)

the correlation between the number of hours students spent studying and the score on the science test seems to be that the people who spent more time studying got a better score than the people who didn't/ did less.

B.)

y = a - b ^x

a = 57

b = 5

because every .5 hours adds 5 points to the score

y = 57 (5) ^x

and as a function

F(x)= 57(5)

C.)

slope: 10

y / x

5 / 0.5

= 10

y-intercept: 57

x is 0 and y is 57 that is the y-intercept

it has a positive slope.

Solve for x
help pls

Answers

Answer:

this is the answer!

Step-by-step explanation:

Find the midpoint of the segment below.

Plz help me

Answers

Answer:

0.5 , 1

Step-by-step explanation:

A crew of workers paved 3/15 of mile in 20 minutes. If they work at the same rate, how much of a mile will they pave in 1 hour

Answers

9/15 of a mile or 3/5 of a mile

explanation: since there are 3 sets of 20 minutes now an hour and they can pave 3/15 of a mile in an hour, you multiply the 20 minutes times 3 to get one hour, then multiply the numerator of 3/15 times 3 to get 9/15. then you simply. hope this helped :)

-12 = 2b + 6

solve the equation.

Answers

Answer:

b = -9

Step-by-step explanation:

2b = -18

b =-9

Other Questions

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