Mathematics High School

Solve the word problem below. Enter your answer, using the slash (/) as the fraction bar.
students were asked to choose their favorite subject and chose either history or
biology. If of the students chose history, what fraction chose biology?
Answer here

Answers

Answer 1

Answer:

if your meaning half of them chose history then it would be

50/50

Related Questions

Step by step!
I need to know how to do this because I’m pretty sure I’m doing this wrong.

Answers

Answer:

150

Step-by-step explanation:

The overall answer should equal 360. 90+90+30=210. That leaves us with x. Try subtracting 360-210=x. :) Hope this helps!

The sum of two rational numbers will always be

1) an irrational number

2) an integer

3) a rational number

4) a whole number

Answers

Answer:

3

Step-by-step explanation:

Adding two rationals is the same as adding two fractions, which will result in another fraction of this same form since integers are closed under addition and multiplication. So, adding two rational numbers produces another rational number.

PLEASE HELP (WILL MARK BRANLIEST)
Luis bought a 2-hour calling card while on vacation. He has used (x) amount of minutes to call home, already.
Write an expression to represent the amount of minutes Luis has left to use on his calling card.

Answers

Answer:

minutes left = 120 - x (minutes used)

Step-by-step explanation:

1 hour = 60 minutes

minutes left = 2 hr x 60 minutes /hr - x (minutes used)

minutes left = 120 - x (minutes used)

Help with brainliest plz

Answers

I can help by downloading Photo math and it will give you the answer and it will even show you step by step (only works with equations)

Please help and i will give you the brainleist, please write the answer i notebook and send.​

Answers

Answer:

Step-by-step explanation:

Please see this link to get answer

Which expression can be used to determine the distance between -8 and 4

Answers

Answer:

see explanation

Step-by-step explanation:

Find the difference using the absolute value function, that is

| - 8 - 4 | = | - 12 | = 12

or

| 4 - (- 8) | = | 4 + 8 | = | 12 | = 12

how do you find eqivalent expressions

Answers

Answer:

If all of the terms in the two expressions are identical, then the two expressions are equivalent.

Jill can't wait to make a chocolate chip zucchini bread with zucchini from her garden. Her recipe calls for 8 ounces of chocolate chip per loaf. If she has enough zucchini to make 4 loaves of zucchini bread, how many chocolate chips does she need?

Answers

Hello!!!

Answer:

3 3/8

Have a nice day!!!

Help can someone help me on this question and explain it please ♡♡​

Answers

Answer:

i can barley read the pencil work im really sorry.

Step-by-step explanation:

3 times a number minus 2 is 7.

Answers

Answer:

3n - 2 = 7

Step-by-step explanation:

give brainliest please I need it to level up

Answer:

2.0800838231 according to calculation :)

Step-by-step explanation:

x^3 -2=7

x^3= 9

x=-3_/-9

3_/-9=2.0800838231

3.) Melissa, Camilla, and Thomas are
deep-sea diving. They start at sea
level, which is represented by 0. A
negative number represents below
sea level, and a positive number
represents above sea level.
IP Melissa dives to -9 meters, Camila
dives to -4 meters, and Thomas dives
-6 meters, which statement is
correct?
A) Melissa is the furthest from sea
level.
B) Comila dives deeper than Thomas.
C) Thomas dives deeper than Melissa.
D) Melissa is the closest to sea level
OA

Answers

Answer:

A Melissa is the furthest from sea level

HELP WHATS THIS !! I WIL MARK BRAINLIEST

Answers

The domain is how far left-to-right the graph goes. (It’s identifying the x-values used by the graph.)

This graph starts at -11 on the left and then goes all the way to 10 on the right, but it doesn’t actually get to 10, because of the open circle.

So -11 ≤ x < 10 is the domain.

In interval notation, that’s [-11,10).
In set-builder notation, that’s { x | -11 ≤ x < 10 }.

Can someone please help me with number 9.

Answers

Answer:

A=163.66

Area = Length times width

so 33.4 times 4.9

Fine the area of the parallelogram

Answers

Answer:

15, i think

Step-by-step explanation:

Twice a number subtracted from five

Answers

Answer:

5 - 2x

Step-by-step explanation:

It mentions that twice a number is subtracted from the number 5. So 2x is subtracted from 5 ( 5 - 2x )

What is the missing number?
7/18= 21/?
A.3
B.32
C.44
D.54

Answers

Answer:

7x3=21

18x3=54.

Hope it helps you...

Answer:

D 0.54

Step-by-step explanation:

7/18 = 0.389

21/0.54 = 0.389

Use a calculator to if you're unsure or want to double check. (PS. I used it)

Hope it helped! Don't forget to give it 5 stars and leave a comment below if it helped! Thanks!

7 + 5g = 15.75
A.
B.
C.
D.

Answers

Answer:

The answer is c

Step-by-step explanation:

What’s the answer. Please hurry I’m being timed

Answers

Answer:

C

Step-by-step explanation:

C is the correct answer

Which function IS shown in the graph?

Answers

Answer:

Can you show us the graph

Step-by-step explanation:

If 246 is a multiple of a
multiple of a number, then
123 is a multiple of the number.

TRUE OR FALSE???

Answers

Answer:

FALSE

Step-by-step explanation:

246=2*3*41

If n=2 then 123=3*41 is not a multiple of n

FALSE

100/2×5 what operation you would perform first

Answers

Answer:

0.1

Step-by-step explanation:

Multiplication comes first 2X5 the divide by 100 is 0.1

15. find the values of x and y

Answers

Answer:

y = 8

x = 21

Step-by-step explanation:

Find x first. Since there is a straight line, we can conclude it's equal to 180 degrees.

11x + 10 -61 = 180

Add 10 to negative 61.

11x - 51 = 180

Add 51 to both sides.

11x = 231

Divide 11 both sides

x = 21.

Now put x in the equations to solve.

This is for the small angle on the right side.

(21+10) = 31

This is for the big angle on the right side.

(10(21) - 61)

210 - 61 = 149.

Now for the other side, we know the degree for the smaller side on the left side since it's a vertical angle.

31 degrees for top left angle. Since we know this side is 180 just subtract 31 from 180 and you'll get 149.

18y + 5 = 149

Subtract 5 both sides.

18y = 144

y = 8.

A CD store is having a sale. All CDs are 25% off sticker price. Estimate the amount you would save when buying 6 CDs at $9.99 each before discount.
A. $5.00
B. $30.00
C. $10.00
D. $15.00
E. $25.00​

Answers

Cost of 1CD=$9.99

Cost of 6CDs

[tex]\\ \sf\longmapsto 6(9.99)[/tex]

[tex]\\ \sf\longmapsto 59.94[/tex]

Now discount is 25%

Discount:-

[tex]\\ \sf\longmapsto 59.94\times 25\%[/tex]

[tex]\\ \sf\longmapsto 59.94(0.25)[/tex]

[tex]\\ \sf\longmapsto 14.985[/tex]

Approximately $15.00

I NEED HELP PLEASE ASAP

Answers

Answer:

simply use your calculator

Step-by-step explanation:

Juli buys a flat with 48 flowers. She was wants to plant them in equal rows of 5 flowers. How many rows can Juli plant? How many flowers will be left over?

Answers

Answer:

5 row, 3 left

Step-by-step explanation:

She has 48 flowers, 5 flowers one row

How many rows can she make? So divide

48/ 5

= 9.6

So she can only make 9 rows

The leftovers flowers are the flowers that didn't manage to make 5 per row

Therefore, if she can make 9 rows, in other words 9 x 5 = 45

45 flowers were able to be placed in a sequence of 5 per row

So the ones that are left is

48 - 45

= 3

Use >, < OR = symbols in the blank space in each of the following a) (-3) - (-5) --- (-4) + (-9) b) 71 -2 - 31 --- 71 - 2 +31 c) 39 + (-35) – (58) --- 37 + (-11) - (+26) d) 23 + (-8) – 7--- 9 - 13 + 12

Answers

Answer:

a)(-3)-(-5)<(-4)+(-9)

Step-by-step explanation:

b)71-2-31<71-2+31

c)39+(-35)-(58)<37+(-11)-(+26)

d)23+(-8)-7=9-13+12

Find the missing probability.

P(B)=12,P(A∩B)=740,P(A|B)=?
A. 1/2
B. 7/20
C. 7/40
D. 2/5

Answers

Answer:

B. 7/20

Step-by-step explanation:

P(A | B) = P(A∩B) / P(B) is the formula for conditional probability

             = (7/40) / (1/2)

Copy dot flip

              = 7/40 * 2/1

              =7/20

Help can someone help me find value of X ♡ I would appreciate it ;) ​

Answers

Answer:

4x°+16°=7x° – 20°

16°+20°=7x°+4x°

36°=11x°

36/11=x°

X°= 3.27272727

The Answer Is 12 . I Wrote it Out For You .

Tìm x, y, z biết x (x + y + z) = - 5; y (x + y + z) = 9; 7 (x + y + z) = 5

Answers

Step-by-step explanation:

Tim xyz. x (x+y+z) = -12 ;y (x+y+z) = 18 ;z (x+y+z) = 30

can someone help me solve this?

Answers

Answer:

3/5 or 1.6666666667

pls mark me brainliest

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