Mathematics College

Mrs Tay baked 45 cookies.
She gave of them to her friends.
How many cookies did she give her friends?
45​

Answers

Answer 1

Answer:

15cookies

Step-by-step explanation:

Complete question:

Mrs Tay baked 45 cookies. She gave 1/3 of them to her friends. How many cookies did she give her friends?

Given the following

Total cookies = 45 cookies

Fraction of cookies given = 1/3

Amount she gave her friends= 1/3 * 45

Amount she gave her friends= 45/3

Amount she gave her friends= 15cookies

Hence she gave 15cookies to her friends

Related Questions

los habitantes de santa Ana quieren pintar las paredes de la iglesia, las cuales ocupan 5 dam² y necesitan dos manos de pintura. la pintura que se utilizará cubre 10 m² de superficie y cuesta $12.000 ¿cuánto cuesta la pintura que se debe comprar?​

Answers

Answer:

25,000

Step-by-step explanation:

the answer is 25,000

help me plz...............

Answers

Answer:

2. 7.6

3. .057

4. Nine and three tenths

5. Forty two hundredths

6. Ninety two thousandths

Step-by-step explanation:

Answer:

1. 0.16

2. 7.6

3. 0.057

4. nine and three tenths

5. forty two hundredths

6. ninety two thousandths

I hope this helped

PLEASE HELP ASAP . PLEASE

Answers

Answer:

18.3%

Step-by-step explanation:

18.3% hoped this help!:)

Type the correct answer in the box. The area of the figure is square units.

Answers

Answer:

26 units squared

Step-by-step explanation:

multiply

5x2=10

5x2=10

3x2=6

add them together and you get

26

Answer:

26

Step-by-step explanation:

Hey, can somebody please help me with this? I think it might be A but I’m not completely sure. Can someone give their thoughts?


Answers

Answer:

I Believe The Answer Is B Plz Tell Me If I Am Right

Step-by-step explanation:

The Chart Shows More Predictability On Chart B Since There Is Less Outliers

There is a bag of marbles that contain 5 blue, 6 red, 3 black, and 2 yellow marbles. What is the probability that you select a blue or a red marble

Answers

Answer:

11/16

Step-by-step explanation:

P(blue OR red) = 5/16 + 6/16  =  11/16

Jacob made a banner for a sporting event in the shape of a parallelogram. The area of the banner is 127 1/2 square centimeters. The height of the banner is 4 1/4 centimeters. What is the base of the banner?


PLS HELP PLS PLS​

Answers

Answer:

The base of the banner is 30 centimeters.

Step-by-step explanation:

Area = base × height

Plug in the numbers:

127 1/2 = b × 4 1/4

Convert mixed fractions into improper fractions for easier calculations.

Improper fraction formula: (denominator × mixed number + numerator)/denoninator

(2 × 127 + 1)/2 = 255/2

(4 × 4 + 1)/4 = 17/4

Rewrite equation:

255/2 = b × 17/4

Isolate variable b by multiplying the reciprocal of 17/4 (which is 4/17).

1020/34 = b

Simplify.

30 = b

please help this is overdue

Answers

answer option : C





explanstion: count all of the variables in the equation, then multiply x times the number of variables

Layla has 3/4 of a can of paint. She uses 2/3 of the paint for one wall in her bedroom. How much of the can did she use? PEASE ANWSER!

Answers

Answer:

8/12 of the can

Step-by-step explanation:

Make the denominator of both 12. Then 2/3 is 8/12.

Answer:

its A, she used 1/12 of the can

Please help, test due in 1 hour! I will give good review and brainliest. :)

Answers

Answer:

Step-by-step explanation:

this is about the volume of each size of candle.  so the area of the circle , times the height of the candle is the amount of wax needed or it's volume.  

area of a circle is  = [tex]\pi[/tex][tex]r^{2}[/tex]

then the big candle is [tex]\pi[/tex][tex]2^{2}[/tex] = 12.56637

times 10 for it's height = 125.6637

so that's the big candles volume

then make 20 of those = 2513.27

a small candle is [tex]\pi[/tex][tex]1.5^{2}[/tex] = 7.068583471

and it's 6 cm tall so times 6 = 42.41150082

Now divide the small candle volume into the 20 big ones to see how many small ones can be made

2513.27 /  42.41150082 = 59.259

so just a bit over 59 small candles can be made from 20 big candles

Find the value of g(5) if g(x) = {-2x

Answers

Answer:

-10

Step-by-step explanation:

g(5) for g(x)= -2x

we put 5 to x

g(5) =  -2.5

       =-10

the winner of a raffle will receive a 21-foot outboard boat. if 2000 raffle tickets were sold and you purchased 50 tickets, what are the odds against your winning boat?

Answers

i honestly have no idea

help please help please

Answers

Step-by-step explanation:

first choice

ggiteesxdgcJ gray y atcha

no links help me

Parents are raising money for new playground equipment. They need $682.56 to purchase swings and receive a $200.00 donation. The remaining amount will be equally divided among 8 different student groups to raise. How much money will each student group need to raise in order to purchase the swings? Your answer should start with the $ and should only include numbers and a decimal point. *

Answers

Answer:

$53.57

Step-by-step explanation:

First, you have to subtract 200 from 628.56 to get 428.46

Then, you do 428.46/2 = 53.57, which is your answer

Hope this helps!

Answer:  $482.56                                                                                                                                          

                                                                                                                                             Step-by-step explanation:     $682.56 - 200 of the donations = 482.56

Sally is building a fence. She needs 234 inches of fencing material. How many yards of fencing material does she need?

Answers

Answer:

6.5 yards

Step-by-step explanation:

1 yard = 36 inches

234/36 = 6.5

Plz answer this I will give brainliest

Answers

Answer:

C

Step-by-step explanation:

A=6a²=6·6.5²=253.5

Please help very urgent

Answers

Answer:

it depends how many weeks look below

Step-by-step explanation:

1 week=$100.00

2 weeks=$115.00

3 weeks=$130.00

4 weeks=$145.00

and so on

pretty much every week you go up, she earns 15 bucks

hope this helps! have a good day :)

Is the relation shown in the table a function?

Yes

No

Answers

Answer:

Yes

Hehe......

Answer: Yes

Step-by-step explanation:

PLZ HELP I WILL MARK BRAINLIEST

Answers

Answer:

y=5x+1

Step-by-step explanation:

5(1)+1=6

5(2)+1=11

Step-by-step explanation:

We can see that in the table the difference between the numbers is 5.

So...

y=5x+1...

Alice makes 32 of her 40 free throws during practice. Which teammate has a higher probability of making a free throw during practice?

Answers

Answer:

Step-by-step explanation:

B dawn made 45 out of 50 free throws

Helping a friend E e e e e

Answers

Answer:sorry that’s math not art

Step-by-step explanation: math is not art therefore I can’t help u

Sarah Turned on the soaker hose in her flower bed. The hose releases 192 gallons of water every 4 hours. If she leaves the hose on for 30 minutes how much water will be used?

Answers

Answer:

24 gallons

Step-by-step explanation:

set up a proportion and cross-multiply:

g = # gallons

192/4 = g/0.5*

4g = 96

g = 24

*30 minutes = 0.5 hours

Of the 180 students in Mrs. Stanfield's class,
60% are girls On Thursday, 25% of the girls in the
classes dressed up for Wacky Tacky Day. How many
girls dressed up?

Answers

Answer:

should be 27

Step-by-step explanation:

60% of 180 is 108

25% of 108 is 27

Answer:

So 153 girls were dressed up

Step-by-step explanation:

Total percent of girls =60 percent + 25 percent =85 percent

now,

= 85÷100×180

= 153

Plz mark me as brainest answer

The locus of points in a plane 3 units from the line y = 1

Answers

Answer:

Option B, 2 parallel lines

Step-by-step explanation:

Complete question

The locus of points in a plane 3 units from the line y = 1

A ray

B. 2 parallel lines

C. circle

D. plane

Solution

A group of points whose location is determined by more than one or at least one specified condition is called a locus. Locus of a line could be a set of points that form a line or a surface satisfying the condition of line in the plane.  

Hence, option B is correct

Ala music store in New York City, 64 people entering the store were selected at random and were asked to choose their favorite type of mu
64, 16 chose rock, 16 chose country, 4 chose classical and 28 chose something other than rock, country, or classical.
a) Determine the empirical probability that the next person entering the store favors rock music
b) Determine the empirical probability that the next person entering the store favors country music
a) The empirical probability that the next person entering the store favors rock music is
(Simplify your answer.)

Can I please get help with this question

Answers

It’s A
Source: trust me bro

How many quarters are there in 4
22?
2
134
Answer.​

Answers

i believe it is 320

Find the missing side. Round to the nearest tenth using trigonometric ratios. (anyone have a clue what i have to do)

Answers

Answer: I think the answer would be B) 10.0

Given opposite = 10
Adjacent = x
You can use Tangent
Tangent = opposite/adjacent
Tan(45) = 10/x
1 = 10/x, x = 10
Solution: B

Need help guys givin brainliest
fyi its tall not fall

Answers

Answer:

5 feet tall.

Step-by-step explanation:

So, it gives us the ratio of the Statue of Liberty

1 inch wide for each 61 feet tall.

Then it gives us the tallness of the actual thing:

305 feet tall.

To find out how wide it is, we should be able to divide 305 by 61.

305/61 is 5.

A cone has a height of 7 ft and a radius of 4 ft. Which equation can find the volume of the cone?
ovaj x(798412
OV==(42)(7)
O V = 3x(72)(4)
O V = 3x(42)(7)

Answers

Answer:

1/3pi(16)(7)

Step-by-step explanation:

I NEED THIS ANSWER ASAP


In this Truss Bridge, parallelograms QRST and WXYZ are congruent. If ST=32 ft, what is ST?

Answers

Answer:

don't click the link the bot put it's a bad link btw

Answer: 32ft

Step-by-step explanation:

got it right

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