Mathematics High School

help me baecuase i need help on thios

Answers

Answer 1

The answer is 4 2/4 shorter than the brother

Answer 2

Answer:

41/12

Step-by-step explanation:

4 3/4 = 15/4 x 3 = 45/12 - 4/12 = 41/12

Related Questions

Simplify each expression

1. 5 + 3 (x - 5) + 7

2. 1/2+2/3(y- 6)

Answers

Answer:

3(x-1)

Step-by-step explanation:

12+3x-15

-3+3x

3(x-1)

i agree with the top comment
3(x-1)

Find The range and interquartile 45279.11, 5271. 04, 5309.73, 5363.38, 5409.72, 5444.74, 5603.46, 5695.39, 5871.96, 5972.35

Answers

Answer:

40008 07 is the answer good luck :)

The scatterplot shows the average number of hours each of 13 people spends at work every
week and the average number of hours each of them spends on recreational activities every
week.
Working and Relaxing
40
35
30
25
Recreational Activities (hours)
20
15
10
5
0
10 20 30 40 50 60 70 80 90
Work (hours)
Based on the scatterplot, what is the best prediction of the average number of hours a person
spends at work every week if that person spends an average of 10 hours on recreational
activities every week?
A 33 h
B 85 h
C50 h
D 65 h

Answers

Answer:

your answer will be H. 85

Step-by-step explanation:

hope it helps u

have a wonderful day!!!

Answer:

h.85

Step-by-step explanation:

Kyle is saving for a trip to Spain. He already has $2,000 in the bank, but wants his balance to be at least $3,200 by the end of the month. How much more does he need to save () to reach his goal?

Answers

Answer:

1,200 more

Step-by-step explanation:

because 1,200 + 2000=3,200

Slope of -3 and y-intercept of 5, write an equation in slope intercept form

Answers

Y=-3x+5 is the answer

Answer:

y= -3x +5

Step-by-step explanation:

hope this helps

A rectangular prism has length of 2 units, a width of 1 1/2 units, and a hight of 3 1/2 units. What is the volume of the prism?

Answers

Answer:

v = 10.5

Step-by-step explanation:

v = l× w× h

v = 2 × 1 1/2 × 3 1/2

good luck, i hope this helps :)

Answer:

10 1/2

Step-by-step explanation:

V = lwh

l = 2

w = 1 1/2 or 1.5

h = 3 1/2 or 3.5

2 x 1.5 x 3.5

10.5 or 10 1/2

what explicit expression can be used to find any term of this sequence

Answers

C is the answer in ur case if not sorry lol

Answer:

Step-by-step explanation:

is is term

so n2+2 works for both 2 and 6, 11 and 18 as well as 27

1 squared +2 and 2 squared plus two, 3 squared +2, 4 squared +2 and 52+2

if my answer helps please mark as brainliest.

Hai hai please help thank you

Answers

Answer:

one would be (14,6)

(16,0)

what is the length of 5cm

Answers

Answer:

1.9685

Step-by-step explanation:

If you are thinking in inches and if you need to simplify its pretty easy.

In the equation you wrote in part A, which is the independent value and which is the dependent value? this is edmentum in expressions and equations

Answers

Answer:

i dont know but i think 12 points

Step-by-step explanation:

sorry ive been stressed out

whats -10/2 as a decimal

Answers

Answer:

Just -5.0

Step-by-step explanation:

10 divided by 2 is 5, since it's negative the answer is negative

Answer: -5

Step-by-step explanation:

The mass of Parcel A was 0.7 kg. Parcel B was heavier than Parcel A.
Parcel C had the same mass as Parcel B. The total mass of the three
parcels was 2.5 kg. What was the mass of Parcel C?

Answers

Answer: 0.9kg

Step-by-step explanation:

Since we are informed that Parcel C had the same mass as Parcel B, let their mass be represented by x.

Therefore,

Parcel A + Parcel B + Parcel C = 2.5

0.7 + x + x = 2.5

0.7 + 2x = 2.5

2x = 2.5 - 0.7

2x = 1.8

x = 1.8/2

x = 0.9

The mass of parcel C is 0.9kg

Find the area of the parallelogram. Round to the nearest hundredth if necessary.

Answers

Answer:

Step-by-step explanation:

area of a parrelogram formula:

A=bh

A=(8)(6)

A=48

what is the y intercept of the line with equation x-3y=12

Answers

Answer: y = -4

Step-by-step explanation: to find the y intercept substitute x=0

0-3y=12

Then solve for y

0-3y=12---> y= 12/-3

y=-4

Shawn has a set of 125 marbles. He is organizing his marbles into 5 equal groups. How many marbles should he put in each group?

Answers

Answer:

He should put 25 marbles in each group because 125/5 is equal to 25.

Olanda, Linda and Roberta each bought a bag of chips at a concession stand, and Marsala bought a cookie. Problem: audio What decimal is equivalent to the fraction of the girls who bought chips? Enter your answer in the box.

Answers

Answer:

0.75

Step-by-step explanation:

Given

[tex]Chips=\{Olanda, Linda, Roberta\}[/tex]

[tex]Cookies=\{Marsala\}\\[/tex]

Required

Equivalent of those that bought chips

From the question, 3 out of the 4 girls bought chips.

So, the fraction is:

[tex]Chips = \frac{3}{4}[/tex]

Express as decimal

[tex]Chips = 0.75[/tex]

Hence: the decimal equivalent is 0.75

Find the value of x.
SO
3x + 7
3xt7H60t60=180
3x+ 147=180
- 147
(

Answers

I’m not sure if I remember well but I think it’s the answer!

Help Find AB please explain

Answers

Answer:

[tex] AB=2\sqrt{29}[/tex]

Step-by-step explanation:

Hope it helps you in your learning process.

Is this correct? If not can someone please explain to me why it’s wrong or how i can fix it?

Answers

Answer:

YOU'RE RIGHT GOOD JOB :)

Step-by-step explanation:

PLEASE HELP, DUE IN 5 MIN I NEED HELP PLS PLS PLS!!!!!!!!!

Answers

Answer:

it would be: A.

Step-by-step explanation:

what's
[tex]4 + 8 \div 2[/tex]

Answers

Answer:

[tex]4 + 8 \div 2 \\ 12 \div 2 \\ 6[/tex]

How can i solve -7(-8+10-5)

Answers

Answer:

Step-by-step explanation:

PEMDAS

Answer: 56-70+35 hope this helps

Step-by-step explanation: -7x-8 (neg x neg = positive), -7x10, -7x-5

What is arc XW and how do I find it?
Links= Reported

Answers

you have to know that the sum of angles of any quadrilateral shape is equal to 360 after finding the value of X we substituted it in the unknown angles . Also you have to know that angle V is an inscribed angle so the arc which is opposite to is double the angle for example if the angle is equal to 2 so the arc must equal to 4

Rafael needs to read 3 novels each month.
Let N be the number of novels Rafael needs to read in M months.
Write an equation relating N to M. Then use this equation to find the number of novels Rafael needs to read in 13 months.

Answers

Answer:

n×m= number of books read

3×13= 39 books

Step-by-step explanation:

Using substitution for the original equation with m and n, you can find the number of books read by plugging in the numbers in place of the variables.

I think 3x13=39 books read

help pls pls pls pls

Answers

Answer:

image is blurry i cant see it

Step-by-step explanation:

send another one plz

A triangle has sides with lengths of 5 centimeters, 12 centimeters, and 15 centimeters. Is it a right triangle

Answers

Answer:

Step-by-step explanation:

You use the Pythagorean Therom and square your legs (5 and 12) and your hypotenuse (14) it would add up to 25+144=196.

This is not true since 144+25 is 169, not 196

Answer:

No, it is not a right triangle.

Step-by-step explanation:

You can determine whether a triangle is a right triangle by using the pythagorean theorem.

a^2 + b^2 = c^2

c will always be the longest side of the triangle, so in this case you need to substitute 5 and 12 in for a and b and see if it simplifies to 15.

5^2 + 12^2 = c^2

25 + 144 = c^2

c^2 = 169

c = 13

C would be 13, not 15, so the triangle is not a right triangle

Hope that helps! :))

Which of the following tables of values could not represent a function?
A)
[tex]\left[\begin{array}{ccc}1&13\\4&22\\7&31\\10&40\end{array}\right][/tex]
B)
[tex]\left[\begin{array}{ccc}6&1\\12&1\\19&1\\23&1\end{array}\right][/tex]

Answers

Answer:

Step-by-step explanation:

Answer:

B) is not a function

Step-by-step explanation:

For an table to be a function the y axis all have to be different from each other but on B it is not, it is only 1, therefore B is not a function

Describe a situation that can be modeled by the integer -10.

Answers

Answer:

To start a cupcake stand you need ten dollars from your parents, who tell you that you must pay it back. You open up your stand with 10 dollars of debt.

alexis divided a 1 3/4 pound bag of apples among 3 friends. how many pounds of apples did each friend receive?

A: 7/12
B: 3/4
C: 2/3
D: 5/6

SHOW YOUR WORK

Answers

Answer:
Each friend received 7/12 of a pound.
Explanation:
(In picture below)
Hopefully this helps :3 sorry if wrong :( Plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
-Bee~

CAN SOMEONE HELP ME ASAP

Answers

Answer:

3 minutes

Step-by-step explanation:

To calculate this, you have to multiply 4.5 minutes by 8. This will give you the amount of pages that Wafa will print.

4.5 x 8 = 36 pages

Now that you have the amount of pages, you should divide it by the speed of the Sure-Fire printer. 12 ppm means that 12 pages can be printed in 1 minute.

36/12 = 3

Therefore, it would take 3 minutes if Wafa were to use her brother's Sure-Fire printer.

Answer:

3 minutes

Step-by-step explanation:

Apricot prints 8 pages per minute, the Sure-fire prints 12.

That means Wafa's brother's printer is 1.5 times faster than Wafa's own.

That means his printer can print the document in 4.5min / 1.5 = 3min

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