Mathematics College

A chef makes 4 different quiches as the special of the day. At the end of the day, each dish had 3/8 of the quiche left. How much quiche was bought in all?​

Answers

Answer 1

Answer:

2 1/2

Step-by-step explanation:

(5/8) x 4 = 20/8 = 2 1/2

Answer 2

In total 4 units of quiche were bought in all.

What is a numerical expression?

A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.

Given, A chef makes 4 different quiches as the special of the day.

At the end of the day, each dish had 3/8 of the quiche left.

So, (1 - 3/8) = 5/8 quiche was finished on each of the four dishes.

∴ The total quiche bought is 4(5/8) + 4(3/8).

= 20/8 + 12/8.

= 32/8.

= 4 units of quiche were bought in all

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Related Questions

What is -4(5 + (-2))

Answers

Answer:

-12

Step-by-step explanation:

5 + -2 = 3

-4 x 3 = -12

Answer:-12

Step-by-step explanation:

What is the median for the set of data?
6, 7, 10,12,12,13

Answers

Sorry but I need more information

children are the future of the country why
​

Answers

Answer:

Children are considered future builders of nation beacause the future of every country depends on the future of children who will be adults in future. They may be doctors, engineers, scientist, teachers, politicians etc and have to shoulder all kinds of responsibilities. They will have to take the country in the track of progress and prosperity.

Answer:

Because they are the youth!

Explanation:

We can't have our elders live forever. We need 'heirs' to carry on our legacy!

a adult giraffe that is 18 ft tall casts a shadow that is 9ft tall. find the length of the shadow that is casts by a 4ft baby elephant. plz help i will give brainliest

Answers

Answer:

The answer is 2ft.

Step-by-step explanation:

The giraffes shadow is half the size of the actual giraffe. Therefore the elephants shadow would only be have of the elephants size, 4/2 = 2.

Solve:
3 + 2 + 52 × 6 − 3 =

(3 + 2) + 52 × (6 − 3) =

Answers

Answer:

314 and 161

just use bidmas

1. 3 + 2 + 52 * 6 - 3. *****For both of these questions, we will use BEDMAS = Brackets, Exponents, Division, Multiplication, Addition, Subtraction

3 + 2 + 52 * 6 - 3
= 3 + 2 + 312 - 3
= 314

So, the answer to this question is: 314.

2. (3 + 2) + 52 * (6 - 3)
= 5 + 52 * 3
= 5 + 156
= 161

So, in conclusion, the answer to this problem is: 161.

7Ь — 9x + За – 12
Help please

Answers

Answer:

−9x+3a+7b−12

Step-by-step explanation:

Hope this helps

which expression is equivalent to 8(3z)​

Answers

Answer: 1, 2,4

Step-by-step explanation:

A bus traveling from Memphis to Nashville has an average speed of 53 mph. How long will the trip take in hours if the distance between the two cities is 220 miles? ( HOW DID YOU GET YOUR ANSWER PLEASE SHOW YOUR WORK, DO NOT BOTHER ANSWERING IF YOU DO NOT SHOW WORK AND TELL ME HOW YOU GOT YOUR ANSWER!!)
A. 48.14
B. 22.36
C. 192
D. 4.15
E. .50
F. 0
G. .251
H. 1.25
I. -135

Answers

Answer:

the answer is 4.15.

Step-by-step explanation:

this is super easy my ffriend. think about it. 53 miles per hour. how many miles do u go in an hour... 53 MILES PER HOUR. so you now know you go 53 miles every hour. so what you then do is see that it is 220 miles to ur destination. in an hour you go 53 miles so you take 220 DIVIDED BY 53 and you get ur answer.

3/4(12a+8)=34.8 someone please help me solve this

Answers

A = 3.2
Isolate the variable by dividing each side by factors that don't contain the variable.

Step-by-step explanation:

3(12a+8)=34.8×4

12a+8=46.4

a=4.5333

plz make me brainliest

a new bank customer with $3,500 wants to open a money market account. the bank is offering a simple interest rate of 1.5%. a. how much interest will the customer earn in 20 years? b. what will the account balance be in 20 years?

Answers

In 20 years, the customer will earn $1050. The account balance at the end of 20 years is $4550.

a) The value of interest will the customer earn in 20 years is, $1,050

b) The account balance be in 20 years is, $4,550

What is Simple interest?

A quick and easy method of calculating the interest charge on a loan is called a Simple interest.

We have to given that;

A new bank customer with $3,500 wants to open a money market account. the bank is offering a simple interest rate of 1.5%.

Now, We know that;

⇒ Interest = Principal amount × Rate × Time

Substitute all the values, we get;

⇒ Interest = 3,500 × 1.5% × 20

                = 3,500 × 1.5 × 20 / 100

                = $1,050

And, The account balance be in 20 years is,

⇒ $3,500 + $1,050

⇒ $4,550

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Which equation represents the height of the purple part of the wall?
о В.
A. 2 x 8 7 2 = 6 3 ft
B. 9x8* = 6 ft
ocx 10 = 6 ft
D. x 104 = 7ft

Answers

Answer:

ax + by = c

Step-by-step explanation:

24/27 Marks
Look at the right-angled triangle ABC.
A
Not drawn
accurately
X
N
75°
ТУ
B
С
The square fits exactly inside the triangle.
Work out the sizes of angles x, y and z.

Answers

Answer:

x= 105  z= 15  y=

Step-by-step explanation:

please please help

‼️WILL MARK BRAINLIEST‼️

10 Points

Answers

B is the right answer.

Carlos brought 16 packs of cola to a party, and each pack had 8 cans. Heather brought 9 cans of juice. How many cans did they bring in all?

Answers

Well, If there is 16 packs and 8 in each pack then you multiply 16 and 8 which is 128, then add the extra 9 cans of juice and the answer is 137. Have a good rest of your day/night!!

One-step multiplication & division equations: fractions & decimals
Solve the equation
= 4.5

Answers

Answer:

[tex]i[/tex] = 13.5

Step-by-step explanation:

Explanation:-

Given that the equation

          [tex]\frac{i}{3} = 4.5[/tex]

cross multiplication, we get

         [tex]i[/tex] = 4.5 × 3

       [tex]i[/tex] = 13.5

Y!!!!!
Mrs. Boehm's class ordered 16 pans of
brownies. Each student will get 2 À
brownies. Exactly how many students can
Mrs. Boehm feed?

Answers

This would be 7 1/9 or 64/9

6x1/5 in simplest form it’s for my cousin

Answers

Answer:

6/5 or 1 1/5

Step-by-step explanation:

Answer:

6/5

Step-by-step explanation:

6*1/5 = 6/5 is the answer

Find the circumference and the area of a circle with diameter 3 ft. Use the value 3.14 for pi, and do not round your answers. Be sure to include the correct units in your answers. ​

Answers

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

-X + 3= -2


What ís the solution to this equation?
​

Answers

Answer:

-x = -2 - 3

Step-by-step explanation:

-x = -2 - 3

-x = -5 then make it positive

x = 5

-x+3=-2
-x=-5
x=5
the solution is 5

what times 4/5 equals 3/10

Answers

Answer:

3/8

Step-by-step explanation:

make equation

x*4/5=3/10

simplify

4/5x=3/10

multiply both sides by 5/4

your answer is 3/8

Long division 5th grade I’m sorry if I’m asking a lot but I’m really new to this

Answers

Answer:

95.2

Step-by-step explanation:

Answer:

95.2

Step-by-step explanation:

476÷5=95.2

[tex]\sqrt[5]{476} }[/tex]

9x5=45

47-45=2

bring down the 6

26

5x5=25

26-25=1

Since the one is excess the answer is 95 and 1/5

but 1 divided by 5 equals .2

so the answer would b 95.2

3x - 2y = -1
y = -x + 3
Is (1, 2) a solution of the system?
Choose 1 answer:
A
Yes
B
No

Answers

Answer: A, yes

Step-by-step explanation:

Which of the following is a polynomial?
A.
(x - 2)
(x++3)
B. +2
х

c. x2-1
D. x + x4 + 16

Answers

Answer:

x++3 is even equal sides

Step-by-step explanation:

-9-2(7-4x)
What is the answer?

Answers

-9-2(7-4x) = 8x-23 !
-9-(14-8x)
-9-14+8x
8x+(-9-14)
=8x-23

Which system of equations is graphed below?​

Answers

there is no image attached

13+t/17
A 13+t=17
B 13t+17

Find the value of t that makes the equation true.
t=

Answers

Answer:

the value of t that makes the equation true is 7x

The dimensions of a rectangular piece of construction paper are 11.5 inches and 18 inches. Maggie folded the piece of paper along its diagonal.

Which measurement is closest to the length of the diagonal in inches?


7.6 in

13.8 in.

21.4 in

29.5 in.​

Answers

C

Use the formula of the Pythagorean theorem. a^2 + b^2 = c^2

a = 11.5
b = 18

11.5^2 + 18^2 = 456.25^2
Sqrt(456.25) to find c

c=21.36 in.

The dimensions of a rectangular piece of construction paper are 11.5 inches and 18 inches. Therefore, the length of the diagonal in inches is 21.36.

What is Pythagoras' Theorem?

If ABC is a triangle with AC as the hypotenuse and angle B with 90 degrees then we have:

|AC|^2 = |AB|^2 + |BC|^2    

where |AB| = length of line segment AB. (AB and BC are rest of the two sides of that triangle ABC, AC being the hypotenuse).

The dimensions of a rectangular piece of construction paper are 11.5 inches and 18 inches.

Maggie folded the piece of paper along its diagonal.

Use the formula of the Pythagorean theorem.

[tex]a^2 + b^2 = c^2[/tex]

We have

a = 11.5

b = 18

[tex]= 11.5^2 + 18^2\\ \\= 456.25^2[/tex]

[tex]c = \sqrt{(456.25)}\\\\c = 21.36[/tex]

Hence, the length of the diagonal in inches is 21.36.

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Ethans cookie recipe uses 3 cups of sugar to make 18 cookies. Mia recipe uses 4 cups of sugar to make 28 cookies which has a greater to cookie ratio

A. Ethan

B.Mia

Answers

Answer: A

Step-by-step explanation: Ethan has a 1:6 ratio while Mia has a 1:7 ratio

the ratio of teachers to students is 1 to 7. if there are 5 teachers, how many students are there?

Answers

there are 35 students..

In the formula that gives the circumference of a circle, which quantity is multiplied by 21 ?
A. Radius
B. Circumference
c. Diameter
D. Area ​

Answers

Answer:

Radius

Step-by-step explanation:

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