Mathematics High School

Help!!!! ASAP!!!!!!!!!!!!!!!!

Help!!!! ASAP!!!!!!!!!!!!!!!!

Answers

Answer 1

Answer:

p=15

Step-by-step explanation:

24/8=3

3x5=15

Answer 2

Answer:

bratdth = 8 m

perimeter = 12 m

we know

perimeter of rectangle = 2(l+b)

24=2(l+8)

24=2l+16

24-16=2l

8=2l

8/2=l

l=4m

for second picture

breadth = 5m

length =4 m

p =?

we know

p= 2(l+b)

p=2(4+5)

p=2×9

p=18m

Related Questions

Type the correct answer in the box. Use numerals instead of words. I
Find the missing term.

That right?

Answers

Answer:

no

Step-by-step explanation:

Which describes the slope of the line in the graph?
A)
zero
B)
positive
C)
negative
D)
undefined

Answers

Answer:

3

Step-by-step explanation:

Answer: A
The slope of the line is zero

An artist is asked to scale up a model of Pluto to 3 times its original size. If the original model of Pluto has a radius of 12 cm, what is the volume of the new model?

Answers

Answer:

72

Step-by-step explanation:

24 times 3 is 72

Answer:

The volume of the new model of Pluto is 195,432.20 cm^3

Step-by-step explanation:

new radius: 12 * 3 = 36 cm

volume: V=4/3 * π * r^3

volume of new mode is 195,432.20 cm^3

Calculate the slope of the line.Please help!!

Answers

the slope is 2/3 you’re welcome :)

Your friend really wants to buy the newest coolest cell phone which will cost him $310 he gets a job detailing cars and suvs and plans to save all the money he earns if he gets paid $60 to detail a car and $85 to detail an suv which of the following inequalities can be used to determine how many of each he must detail in order to earn at least $310

Answers

Answer:

[tex]60c + 85s \geqslant 310[/tex]

Step-by-step explanation:

He needs to earn at least $310 so $60 per car is 60c and $85 per SUV is 85s. So the answer is the third option.

The required inequality:

60x + 85y >= 310

What is inequality?

In mathematics, inequalities specify the connection between two non-equal numbers. Equal does not imply inequality. Typically, we use the "not equal sign ()" to indicate that two values are not equal. But several inequalities are utilized to compare the numbers, whether it is less than or higher than.

Given, a person gets paid $60 to detail a car and $85 to detail an SUV.

Let's assume he needs to detail x number of cars and y number of SUVs to earn at least $310.

Then, the amount earned by detailing x cars and y SUVs can be expressed as:

60x + 85y

According to the problem statement, he wants to earn at least $310, so we can write the inequality:

60x + 85y >= 310

This is the required inequality to determine the number of cars and SUVs he needs to detail in order to earn at least $310.

Learn more about inequalities here:

https://brainly.com/question/30231190

#SPJ5

helpppppppppppppppp

Answers

Answer:

f(5) = -11

Step-by-step explanation:

Given that,

f(x) = 4-3x ....(1)

We need to find the value of f(5).

Put x = 5 in equation (1)

f(5) = 4-3(5)

= 4-15

= -11

So, the value of f(5) is equal to -11.

Evaluate if a = 6.
a + a? =

Answers

Step-by-step explanation:

if a=6

a+a=12

cause 6×2=12

:)

Hey there!

a + a

= 6 + 6

Start at 6 and go UP 6 spaces to the RIGHT. Then the answer should be the number that you have stopped on.
= 12


Therefore, the answer should be: 12


Good luck on your assignment & enjoy your day!

~Amphitrite1040:)

Due to erosion, a beach is
disappearing at a rate of -5 feet
per year. How long will it take for
the beach to lose 85 feet

Answers

Answer:

17 years

Step-by-step explanation:

do 85 divided by 5

Answer:

17 years

Step-by-step explanation:

-5 feet = 1 year

To do this you would do:

85 ÷ 5 = 17 years

Hope this helps!

PLEASE PLEASE I NEED HELP

Answers

1. 26
2. 42
(Sorry if I’m off I’m going off of 2 hours of sleep lol)

Answer:

1. 20

2. 34

Step-by-step explanation:

pls help with #5 i’ll be giving a brainliest

Answers

Answer:

1, 3, 4

Step-by-step explanation:

The first, third, and fourth choices are all functions. The reason the second choice is not a function is that input 1 has multiple outputs.

Answer these two easy questions i give out brainlest

Answers

Answer: 1) true 2) false

4.28 ounces - 4.82 ounces-2.85 ounces

Answers

Answer:

-3.39 is your answer

Step-by-step explanation:

Given: f(x) = x - 7 and h(x) = 2x + 3
Write the rule for f(h(x)).

Answers

Answer:

f(h(x))= 2x-4

Step-by-step explanation:

f(h(x))=f(2x+3)=2x+3-7= 2x-4

What is the solution to the inequality?
12 < 8 + x

A. X> 4

B. x < 20

C. x<4

D. x>20

Answers

Answer:

[tex]12 < 8 + x \\ 12 - 8 < x \\ 4 < x \\ \boxed{ x > 4}✓[/tex]

A. x>4 is the right answer.

what is the perimeter?

Answers

Answer:

14

Step-by-step explanation:

because the side length are 5 and 5 and 4 which is 14.

plz mark the brainliest

Actually help pls people have been typing random stuff

Answers

Answer:

reading, chores, and then homework

Step-by-step explanation:

just accept it

Read, chores, hw (last option)

hi !! I need help with this work

Answers

Answer:

B choice.

Step-by-step explanation:

[tex]y = mx + b[/tex]

where m = slope and b = y-intercept.

[tex]y = 3x - 5[/tex]

Consider the coefficients. Therefore, from y = 3x-5 considering with the mx+b.

The value of m or slope is 3

The value of b or y-intercept is -5.

Please help asap!!!

Answers

It is c because i got it right

Help me please!
If u get it right, I’ll brainliest u

Answers

The correct one is C

Answer:

C

Step-by-step explanation:

C. What supplementary means is that the angles would add up to 180 degrees.

Hope this helps! :)

please help ssssssssss
​

Answers

the answer would be x = 1

Answer:

x = 1

Step-by-step explanation:

1/2(8x-6) = -1/3(9x-12)   distribute

4x-3 = -3x+4                 add 3x to both sides

7x-3 = 4                        add 3 to both sides

7x = 7                            divide by 7 on both sides

x = 1

I don’t understand this please help

Answers

Answer:

Step-by-step explanation:

I would love to answer you but there are no questions.

Which of the following shows -7(4 + y) rewritten using the Distributive
Property?
0 -35y
O -11 -7y
O -28 - 7y
-28 + 7y

Answers

The third choice is answer

Find the surface area of the figure below. Each cube measures 1 inch.
Select the best answer from the choices provided.
OA. 52 in2
OB. 33 in?
OC. 24 in?
OD. 58 in2

Answers

Your answer would be OA. You would use the equation SA= 2(wl+hl+hw). You would then plug in your length width and height to then give you to eventually get you the answer 52.

Jamal reads every day. He read 55 pages on Tuesday, which is 25% less than what he read on Monday. How many total pages did Jamal read on Monday and Tuesday? Write solution as a mixed number

Answers

35 is the answerrrrrrrrr

Answer:

68/.75

Step-by-step explanation:

which of the following is a function ?​

Answers

Answer:

You didn;t give any choices??

Step-by-step explanation:

how do u solve -3x+3=-18-6x

Answers

Answer: have a good day

Step-by-step explanation:

because you deserve it

Answer:

add 6x to both sides (3x+3=-18)

subtract 3 from both sides (3x=-21)

divide by 3 on both sides (x=-7)

x=-7 is final answer

HELP PLEASE I WILL GIVE 60 POINTS AND MARK YOU BRAINLIEST
Smith’s Car Sales sells a certain car make for $1800 down and $450 a month. General Car Sales sells the same car for $2000 down and $405 a month. In how many months will the cost of the car at Smith’s Car Sales will be the same as in General? In how many months will Smith’s Car Sales will exceed the cost at General?
(Let m be the number of months)

Answers

Answer:

6 or 7 months

Step-by-step explanation:

Answer:

840

Step-by-step explanation:

Find the slope of the following graph.

a) -1/8
b) 1/8
c) -8

Answers

-1/8, solve by plotting 2 points and dividing rise by run

Calculate X and leave your answer to 3 significant figures.

Answers

Answer:

x=9.23

Step-by-step explanation:

Zy=x

Yx=11

Tan40=x/11

11tan40=x

11x0.8391

x=9.23

Rykers’ regular pay rate is $11.97 an hour. He is paid time-and-a-half for hours worked over 40 hours in a week, including weekend work. He worked these hours from Monday through Saturday last week: 10.25, 6.25, 9.25, 12, 12.25, 6.25. What was his gross pay for the week?

Answers

Answer:

$770.65

Step-by-step explanation:

11.97/2=5.985

5.985+11.97=17.96

16.25 x 17.96=291.85

40 x 11.97=478.80

478.80+291.85=770.65

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