Mathematics High School

A 16-ounce package of cereal costs $4.00. What is the unit cost?

Answers

Answer 1

Answer:

$0.25/1oz

Step-by-step explanation:

$4.00 / 16oz = $0.25 per ounce

Answer 2

Answer:

The answer is D) $0.25 for every 1 oz

Step-by-step explanation:

In order to find a unit cost of something, you divide the amount of money per item, by the amount of the product. So, you divide 4/16 and get .25. Then you know already that that is the unit cost. So, every 1 oz of the product costs 25 cents. Hope this helps :)

Related Questions

100 points! If you help on 10

Answers

Answer:

multiply 0.05 by amount of grid cubes!

Step-by-step explanation:

Answer:

100

Step-by-step explanation:

PLEASE HELP FAST. Which function is described by the values in the table?

Answers

Answer:

y = -x + 10 I believe.....

Please help I will mark as brilliant

Answers

Answer: x=2

Step-by-step explanation:

Answer:

rate of change is also know as the slope and so -3x would be your rate of change so the anwser should be -3

Step-by-step explanation:

1.Who is the youngest child?2.Who is the eldest child?
3.Whois older, Bianca or Dianne?
4.What is the reletionship of Mae's age to Reys age?
5.List down all the math keywords you have seen on the problem?

Answers

Answer:

Where's the story???

Step-by-step explanation:

Can you please report it so that we can help you?!

PLEASE HELP QUICK

An artist is designing a kite like the one show below. Calculate the area to determine how much material she will need to create the kite.

1) 38 square inches
2) 66.5 square inches
3) 114 square inches
4) 180.5 square inches

Answers

Answer:

Area=180.5 sq in

Step-by-step explanation:

(7x9.5x.5x2)+(12x9.5x.5x2)=Area

66.5+114=Area

Area=180.5 sq in

i also need help on this lol please

Answers

6 times 6 = 36 which is the area of the square in the middle. the two triangles on the sides will add up to be the same as the square so we can just double it. 36 x 2 = 72 :)

if thrice my age 6 years ago be subtracted from twice my present age the result is present age then my present age is what

Answers

Answer:

9 years

Step-by-step explanation:

Let the present age = x

Age 6 years ago = x - 6

Thrice my age 6 years ago = 3*(x -6) =3x - 3*6 = 3x - 18

Twice my present age = 2 *x = 2x

Thrice my age 6 years ago be subtracted from

twice my present age = 2x - (3x - 18)

2x - (3x - 18) = x

2x - 3x + 18 = x

-x + 18 = x {Add x to both sides}

18 = x + x

18 = 2x {Divide both sides by 2}

18/2 = x

x = 9 years

The city would like to install a concrete walkway between the soccer field and
restaurant. They have budgeted $4,000 for this walkway. The concrete needed to create the walkway costs $315 per mile but the city is getting a bulk discount of $125 off every 3 miles. Any additional concrete that is not part of a 3-mile bundle will be charged the full price. Determine the price of the walkway. Is the city is over or under budget?
Please help thank you!!!! I will give brainlest with explanation

Answers

Answer:

i looked up the whole question and this popped up

pay between $6 and $12 persquarw foot

sorry if its wrong. Good day

The ratio of boys to girls is 1:2.
Two boys and two girls enter the
room and the ratio is now 5:9.
How many boys and girls were
there originally?

Answers

Answer:let the original number of boys be x

x:2x=1:2

x+2:2x+2=5:9

9x+18=10x+10

x=8

2x=16

Step-by-step explanation:

I need help please what’s the answer?

Answers

The answer is 9x+17, when you combine the like terms

Answer:

The terms combine into 9x + 17

Step-by-step explanation:

What you need to realise here is that the brackets don't serve any real purpose, as there's no operation being done on their contents as a whole. With that in mind we can simply drop the brackets and group like terms:

(4x + 8) + (5x + 9)

= 4x + 8 + 5x + 9

= 4x + 5x + 8 + 9

= 9x + 17

So the terms combine into 9x + 17

-20 15 degrees colder -20-15=

Answers

Answer:

-35

Step-by-step explanation:

Answer:

-20-15 = -35

Step-by-step explanation:

What is the common denominator for ¾ and 9/10?

Answers

Answer:

20 so the fractions would be 3/4=15/20 and 9/10=18/20

Step-by-step explanation:

because 4 x 5 = 20 and 10 x 2 = 20

Answer:

LCD=20

Step-by-step explanation:

64.3- 3 x 23 - 2 is what.

Answers

Answer: -6.7

Step-by-step explanation:

64.3−(3)(23)−2

=−6.7

Answer:

-6.7

Step-by-step explanation:

Jenny needs to read 230 pages in 20 days. How many pages does she have to read daily in order to finish online?

Answers

Answer:

ポイント

Step-by-step explanation:

ポイント

The temperature fell 30° over six hours. What was the temperature changes each hour.

Answers

Answer:

the rate of temperature change is 5° per hour

Evaluate this power with a base that is a negative fraction. (−1 4 )2 What is the value of the power? Negative StartFraction 2 Over 4 EndFraction Negative StartFraction 1 Over 16 EndFraction StartFraction 1 Over 16 EndFraction StartFraction 1 Over 8 EndFraction

Answers

Answer:

1/16

Step-by-step explanation:

litterly just did it, and I got it right

Answer:

its 1/16 i got it right

Step-by-step explanation:

What is the speed of an auto that travels from Bloomfield to Atlantic City (120 miles) in 2 hours

Answers

9514 1404 393

Answer:

60 miles per hour

Step-by-step explanation:

Speed in miles per hour is found by dividing miles by hours:

(120 mi)/(2 h) = (120/2) mi/h = 60 mi/h

Sb help me plz I would really appreciate

Answers

60.2

Step-by-step explanation:

a^2 + b^2 = c^2

40^2 + 45^2 = c^2

1600 + 2025 = c^2

3625 = c^2

the square root of 3625 is 60.2

Answer:

60.2 metres

Step-by-step explanation:

Pythagoras formula = square of b plus squar of c = square of a

let b be 40 and let c be 45

40^2 + 45^2 = a^2

1600 + 2025 = a^2

3625 = a^2

square root of 3625 = a

60.2 meters = a

Find the hypotenuse of a right triangle with legs measuring 4 and 5

Answers

Answer:

Step-by-step explanation:

4^2 + 5^2 = x^2

16 + 25 = 41

x^2 = 41

x = sqrt 41 or 6.4

The answer is 20! GOOD LUCK ;))

Find the sum of the first 90 terms of the sequence –4, –1, 2, 5, 8, ...
a.
11654
c.
11656
b.
11657
d.
11655

Answers

Answer:

D. 11655

Step-by-step explanation:

First find the 90th term:

a90=a1+(n−1)d

= -4+89(3)=263

Then find the sum:

Sn = n(a1 + an) / 2

S90 = 90 (-4 + 263) /2

S90 = 23,310/2

S90 = 11,655

What is the measure of LKPN

Answers

Answer:

wheres the rest

Step-by-step explanation:

Approximate these numbers
1. 3.8149
2. 20.6861
To
a. the nearest whole number
b. 1 decimal place
C. 2 decimal places
d. 3 decimal places

Answers

Answer:

a. 4

b. 3.8

c. 3.82

d. 3.815

a. 21

b. 20.7

c. 20.69

d. 20.686

Step-by-step explanation:

Which of the following correctly uses absolute value to show the distance between –60 and 11?

A) |–60 – 11| = |–71| = –71 units
B) |–60 + 11| = |–49| = 49 units
C) |–60 + 11| = |–49| = –49 units
D) |–60 – 11| = |–71| = 71 units

Answers

Answer:

C) |–60 + 11| = |–49| = –49 units

Step-by-step explanation:

Answer:

that is cap the actual answer is 71 units

Step-by-step explanation:

What is the final amount if 943 is decreased by 13% followed by a further 6% decrease?

Answers

Answer:

771.18

Step-by-step explanation:

The Amount given is 943

13% of amount will be = 943 x 13%

Decreasing 13% from 943 we get = 943-122.59

=820.41

Now the ammount = 820.41

for finding the final amount

find 6% of amount (820.41) we get = 820.41x 6%

Decreasing 6% from 820.41 we get final amount= 820.41- 49.23

=771.18

so the final amount is 771.18

Day X = 33; Day Y = 44. What is the percent change from day X to day Y?

Answers

Answer: 33.3% increase, pretty sure

Step-by-step explanation: Big number- Small number, and then divided by the first number: 44-33=11. 11 divided by 33 ( original) is 0.3333, and then change the decimal to a percent, which is 33.3%.

Write in algebraic form: “the sum of s and the square root of f”

Answers

Answer:

s+[tex]\sqrt{f}[/tex]

Step-by-step explanation:

Sum means plus, so s plus the square root of f. The sign for square root is [tex]\sqrt{}[/tex], so s+[tex]\sqrt{f}[/tex] is the correct answer.

Which of the following is not a perfect square? Why?
(a) 361 (b) 1156
(c) 1128 (d) 1681

Answers

Answer:

361

Step-by-step explanation:

because the last number was not come in any table

Answer:

1128 is not a perfect square.

Step-by-step explanation:

Numbers ending with units digit as 2,3,7 and 8 can never be a perfect square.

Hope this helps you.

Please help in question 18

Answers

Answer:

it either 0,2 or 2,0

Step-by-step explanation:

Answer:

2 or 0

Step-by-step explanation:

(x-1)^2=x^2-2x+1

Use the number line to find each measure

Answers

Answer:

ST = 3 units

Step-by-step explanation:

From the number line attached in the picture,

Distance of S from 0 = 7 units

Distance of T from 0 = 4 units

Therefore, distance between S and T = 7 - 4

ST = 3 units

[Note : Length of a segment is always positive so ST can't be negative]

What answer is 7 more than the length?

Answers

B ( hope this helps)

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