Mathematics High School


Mrs Jones uses 1/4 of a packet of spaghetti each time she cooks pasta.
How many meals will 5 packets of spaghetti last for?

Answers

Answer 1
20 meals is the correct answer5 ÷ ¼ = 20Please let me know if I am wrong.

Related Questions

2 1/7 divided by 1 1/4​

Answers

the correct answer is

[tex]1 \frac{5}{7} [/tex]

Answer:

Answer : 1 5/7

Step-by-step explanation:

help! thank you!!!!!!!!!!!!!!!

Answers

Answer:

4 ft by 8 ft

Step-by-step explanation:

Answer:

D. 4ft by 10ft

Step-by-step explanation:

Since each square represents 4 feet and the door is 2 blocks plus a bit up it can't be 8 ft since 8ft would only be 2 blocks exactly, this also rules out B since 12 ft would need to be 3 blocks high. this leaves A and D. The third square is only half of a normal square which means its half of 4, 2. You add this to 8 to get 10.

Simplify (6x3 – 16x2 + 11x – 5) ÷ (x - 2)

Answers

Answer

iStep-by-step explanation:

hi.......

I need help....Does anybody know the answer?

Answers

Answer:

4/5

Step-by-step explanation:

8/15 = 8/15

3/5 = 9/15

2/3 = 10/15

11/15 = 11/15

We see that the pattern is that the terms increase by 1/15 as they move up.

Thus, the next term in the sequence is 12/15, which can be simplified to 4/5.

Let me know if this helps!

Fill in the table of values for the equation y= x+2

Answers

Answer:

-5 -= -3; 0= 2; 3=5

Step-by-step explanation:

the answer choices are
a. 32m
b. 225 m
c. 5 m
d. 15 m

Answers

Answer:

d. 15 m

Step-by-step explanation:

hypotenuse (h) = 25 m

base (b) = 20 m

perpendicular (p) = ?

By using Pythagoras theorem we get

p = √h² - b²

= √ 25² - 20²

= √ 225

= √ 15²

= 15 m

Hope it will help :)

Answer:

15

Step-by-step explanation:

according to pythagoras:

25^2 = 20^2 + 15^2

So, to be honest, I don't really pay attention in class. I'm wondering if anyone could give me the answer to this.

Answers

10.5 i think it would be not sure
I believe it’s 10.5

y=4x+3
in slope intercept form

Answers

The answer is y=4x+3, it's already in slope intercept form.

PLEASE HELP ME!!! IVE BEEN STUCK ON THIS QUESTION FOR ALMOST A HOUR NOW

Find the distance in the coordinate plane between the two points. 1. (5,-8) and (5,2) 2.(-8,-2) and (7,-2) 3. (9, 10) and (9,-2) 4. (11,6) and (-7, 6)
Answer:
btw I will give 50 point if you awnser this correctly :)​

Answers

Answer:

Learn how to find the distance between two points by using the distance formula, which is an application of the Pythagorean theorem. We can rewrite the Pythagorean theorem as d=√((x_2-x_1)²+(y_2-y_1)²) to find the distance between any two points.

Step-by-step explanation:

jayfeather friend me

(2x + 3) + (2x + 3) + (2x + 3) + (2x + 3)

Answers

Answer:

8x+12

Step-by-step explanation:

Answer:

[tex]4(2x + 3)[/tex]

Step-by-step explanation:

1. Factor out common terms in the first two terms, then in the last two terms.

[tex]2x + 3 + 2x + 3 + 2x + 3 + 2x + 3[/tex]

2. Collect like terms.

[tex](2x + 2x + 2x + 2x)(3 + 3 + 3 + 3 )[/tex]

3. Simplify.

[tex]8x + 12[/tex]

4. Factor out the common term.

[tex]4(2x + 3[/tex]

Therefor, the answer is 4(2x + 3)

I have to slove for g ​

Answers

g=h/a hope this helps !!

Solve the equation for the red variable

Answers

i think c = p+ r because you firstly have to rearrange the equation so that you isolate the -c. which means you get -c = p-r because you have to change the sign of the r when you switch it. so -c = p-r, but to find c that isn’t minus you need to change the sign on both sides. therefore, the answer should be c = p+r.

How do you find the square root of a number? For example: the square root of 64 or something.

Answers

using a calculator hit 2nd then x^2 and the number you want then enter

Work out the percentage change when a price of £80 is increased to £100

Answers

Answer:

25%

Step-by-step explanation:

100 - 80 = 20 (change)

change / original price X 100

20 / 80 = 0.25

0.25 X 100 = 25

You prepare to place an order for your workplace. You have a 30% off coupon. If your order costs $2630.00 without the coupon discount, what is the cost (before taxes) when you use your coupon?

Answers

Answer:

$1841.00

Step-by-step explanation:

2630.00 x .30 = 789.00

2630.00 - 789.00 = 1841.00

need help nooooooooooooow what is 12349898 x 989888989-123876 i just made that up but if you can solve is u are awesome

Answers

Answer:

1.222502804534925e16

Step-by-step explanation:

uh i got

1.2225028e+16

Hope this helps i guess

haha :D

What is the length of CA on the number line?

Answers

Answer:-1

Step-by-step explanation:

-5 + 4 = -1

(2x + 3) + (2x + 3) + (2x + 3) + (2x + 3)

Answers

Answer:

8x + 12

Step-by-step explanation:

2x + 3 + 2x + 3 + 2x + 3 + 2x + 3

8x + 12

Answer:

8x + 12

Step-by-step explanation:

3+3+3+3=12

2+2+2+2=8

da x stays da same

PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!

Answers

Answer:

x= -4/11

y= -19/11

Step-by-step explanation:

Answer:

x = -2/3

Step-by-step explanation:

y=2x-1

3x + 4(2x-1) = -8

3x + 8x -4 = -8

11x = -4

What is another way to write (2x - 3)?​

Answers

Answer:

See below

Step-by-step explanation:

Many ways...

x+x-3

2x-6+3

5x-3x-3

(4x-6)/2

And the list goes on...

Answer: (2x)-3

              2x-3

Step-by-step explanation:

if this isn't right let me know I have others to

hello please anyone answer that 9/20=.......%​

Answers

THATS A DIFFICULT QUESTION SIR

Question/Equation:

9/20=__%

Answer/Steps to answer:

1. For the denominator, recognize that 20×5=100.

Multiple = 55

2. Multiply both the numerator and denominator by the multiple 5.

9×5/20×5

3. Simplify.

45/100

4. Simplify.

45% (0.45 Is Decimal Form)

Done by NeighborhoodDealer

Frank spends $272.12 on 5 lawn mowers. The lawn mowers all cost the same amount what is the cost of each lawn mower?..

Answers

Answer:

1 360.6 that should be your answer right there

Step-by-step explanation:

Answer:

just add it 5 times and bring down the point

Step-by-step explanation:

Sydney invests $70 every week into an account that pays 2.4% annual, compounded weekly. Benny invests $80 every month into an account that pays 2.2% annual interest rate, compounded monthly. Calculate the balance each person would have in their account after 10 years and 30 years.

Answers

Answer:

Sydney

10 years: 41,128.78

30 years: 159,820.62

Benny

10 years: 46,519.91

30 years: 176,709.67

Step-by-step explanation:

I'm assuming that there are 52 weeks in a year

if you have any questions I'll be happy to answer them

Change 47/69 into a decimal. Is it terminating, non-terminating, or repeating?

Answers

0.68116 non terminating

Answer:

0.68116

Step-by-step explanation

terminating

I don’t know how to complete this problem. Can anyone help out? Please and thank you :)

Answers

.....................

please help me 10 points will give crown

Answers

A,d,b, and then c ,basically least to greatest

Answer:

umm, i can't read it

Step-by-step explanation:

A sweatshirt that was originally priced at $42.50 has been marked down to $34.00.
What is the percent decrease?
80%
25%
15%
20%

Answers

Answer:

the answer is 20%.

Step-by-step explanation:

all you have to do is multiply 42.50x.20 and it gives you 8.5. to check your answer you subtract 34.00 from 42.50 and you get 8.5 as well. hope this helps!

Answer:

20%

Step-by-step explanation:

Hope it helps! :)

place (−6, 8) on the coordinate plane.

Answers

Answer:

6 spots to the left and then 8 spots up

Step-by-step explanation:

Just go 6 spots to the left and then 8 spots up

Answer:

Thats where you put it

You can type 40 words per minute. How many words can you type in 10 minutes?

Answers

400, cus 40*10=400. Brainiest if possible, and tysm!

Answer:

40 * 10 = 400

Step-by-step explanation:

You have to multiply to get the answer :)

Hope yall have a awesome and wonderful day

what does y = -10x + 80 look like on a graph?

Answers

Answer:

I posted a picture on how it looks

Step-by-step explanation:

Hope this Hlepd

I hope this helps you out
Other Questions
what is diffusion just help me Please help me I have to turn this in by 5:00 I will give you the brain thing and extra points. 5/5 CHALLENGE ACTIVITY Critical Thinking: Analyze Tell why overproduction on farms could lead to lower prices for crops. Candy bars, cookies, and soft drinks all contain a category of nutrients known as .... What is the simplified version of this?[tex]\frac{\sqrt{2} }{3+\sqrt{5} }[/tex] calculate the acceleration due to gravity on the International Space Station (which orbits at a distance of 408,000 m) When investigating a factor that effects the rate of photosynthesis, you needed to keep theplant at a temperature of 250C. How did you do this? guys u realy need help on this pls to -10.0 C, wait until all the water has frozen, and then wait a little while more. What happens to the ice temperature after all the water is frozen?] Can someone walk me through this? A line contains points represented by the tables of values. what is the y-intercept of the line Prometheus and Epimetheus What is the theme of the passage? Factorise 3y^3-4xy+2y Combine like terms(4x^2+6x+7)(8x^22x+6) please help I appreciate it :) A house costs $18,000, which is 9/10 of the cost of a car. A motorcycle costs 1/5 of the cost of the car or 4/5 the cost of 100 basketball balls. How much do you need to pay for 30 basketball balls? Pleas help Im so confused PLEASE HELP ASAP!!!!!!! Which expression is equivalent to the expression m divided by n, where m and n are integers and n0A) m/nB) m/nC) m/nD) (m/n) Scientists group organisms into three domains: Archaea, Bacteriaand Eukarya. In which domain are animals classified and why?O Archaea, because animals live a long time.O Bacteria, because animals are unicellular.Bacteria, because animals make their own food.Eukarya, because animal cells contain genetic information inside ofnuclei. how many stomachs does a dog have? (URGENT) please help!