Which offer results in the cheapest cake: 8 cakes for £3.20 or 5 cakes for £1.90. Explain your answer​

Answers

Answer 1

Answer:

5 cakes for 1.90 (i dont have pounds symbol)

Step-by-step explanation:

To find the cheapest cake, divide both numbers (3.20, 1.90) by the number of cakes (8, 5)

3.20 ÷ 8 = 0.4 per cake

1.90 ÷ 5 = 0.38 per cake


Related Questions

Line B passes through the points (5, 10) and (0,0). What is the slope of the line
perpendicular to line B?
O 1
2
مسیر
1
2
o –
O2
None of the other answers are correct

Answers

1/2 DID THE TEST                

Step-by-step explanation:

find the volume of the solid

Answers

Answer:

The volume of the solid is 24 in^3

Step-by-step explanation:

The most general form of the equation of the volume of a pyramid is

V = (1/3)(base area)(height)

In this case,

V = (1/3)(18 in^2)(4 in) = 24 in^3

At the fast food restaurant, an order of fries costs $0.96 and a drink costs $0.90. How
much would it cost to get 2 orders of fries and 5 drinks? How much would it cost to
get f orders of fries and d drinks?

Answers

$6.42 cents would be the answer because $0.96 times 2 would be $1.92 making the cost of the fries and $0.90 times 5 would be $4.50 so add $1.92 + $4.50 it would equal $6.42

What is 3(xy) = 3(xy)?

Answers

Answer:

it is an equation that is always valid

Step-by-step explanation:

3(xy) = 3(xy)

3(xy)-(3xy) = 0

0 = 0

Clarise has $290 in her checking account. She writes checks for $102 and $75 and then makes a deposit of $170. Find the amount left in her account. ​

Answers

Answer:

$283

Step-by-step explanation:

Amount of money left in Clarise's account

= $290 - $102 - $75 + $170

= $283

Answer:

283

Step-by-step explanation:

Fine the value of n
a.3 over 15 =n over 15
b. 20 over 45 = n over 9​

Answers

Answer:

a) n = 3

b) n = 4

Step-by-step explanation:

a) Start off by multiplying each side by 15

[tex]\frac{15n}{15}=\frac{3(15)}{15}[/tex]

Then simplify the equation

[tex]n=3[/tex]

b) Start off by canceling the common factor of 5

[tex]\frac{n}{9} =\frac{4}{9}[/tex]

Then simplify the equation

[tex]n=4[/tex]

really need help with it to solve 34 and 35

Answers

answer:
34- the triangles are not congruent. if you look at the triangle, it only has 2 angles that are congruent. in order for it to be considered congruent, there would need to be another angle or side that is set congruent.
35- the triangles are congruent. they are congruent because of the property AAS (angle,angle,side)

hope this helps :)

Answer:

69

Step-by-step explanation:

funny number funny number

will mark brainlist!!!!!!!!!!
what is 4+m/5=2

Answers

Answer:

-10

Step-by-step explanation:

Subtract 4 from both sides

m/5 = -2

Multiply by 5

m = -10

Step-by-step explanation:

4+m/5 = 2

4+m =2*5

4+m = 10

m= 10 -4

='6

A meeting takes place between a diplomat
and fourteen government officials.
However, four of the officials are actually
spies. If the diplomat gives secret
information to ten of the attendees at
random, what is the probability that no
secret information was given to the spies?

Answers

Answer:

The number of ways to choose 10 people out of 14 people is given by 14C10 which is read "14 choose 10"  

Only 1 of these combinations will result in no information being given to any of the 4 spies.  

Can you figure out the probability from these 2 facts?  

Step-by-step explanation:

f(x) =
- 2x + 2, x < 3
-1, x > 3


Evaluate the function when x = 5.
f(5)
---
Evaluate the function when x = 3.
=
f(3) =

Answers

Answer:

f(5)=14

f(3)=122

Step-by-step explanation:

A contractor purchases 5 dozen pairs of padded work gloves for ​$70.80. she incorrectly calculates the unit price as $14.16 per pair for the expense report. What is the correct unit prise? What is the error?

Answers

Answer:

1 dozen = 12 units

7 dozen = 12 × 7 = 84 units

Correct unit price = 103.32 ÷ 84 = $1.23

The contractor's unit price incorrect because he did 103.32 ÷ 7 dozen.

The price he calculated is for the price for 1 dozen, not 1 unit

Step-by-step explanation:

vă rog am nevoie de ajutor la ex 6 dacă il faceți dau corana ex este de clasa a 6

Answers

Answer:

sry but i can't help you with it bcz i don't understand spanish can u write it in clear english

Sry

2  4/6  divided by 1  3/7 i will give brainlist and give a step by step

Answers

Convert both fractions into top heavy fractions:

2 4/6 becomes 16/6
2 x 6 + 4 over 6

1 3/7 becomes 10/7
1 x 7 + 3 over 7

Next use KCF - Keep the first fraction the same, Change the sign to ´x’ and Flip the second fraction:

16/6 x 7/10

Finally multiply the numerators and denominators

16 x 7 = 112
6 x 10 = 60

112/60

Simplify:

112/60 = 56/30 = 28/15

100 Points And Brainlyest!! PLZ HELP

Answers

Answer:

741/10000

Step-by-step explanation:

The product of three consecutive integers is 3360. What is the sum of the three integers?

Answers

Step-by-step explanation:

let the integer be x .

three consecutive integers : x, x+1, x+2.

according to the problem,.

Let the first of the 3 consecutive numbers be X.

Therefore the second number is (X + 1)

The third number is therefore (X + 2)

The product of the 3 consecutive numbers is:

( X )( X + 1 )( X + 2 ) = 3360 Equation( 1 )

Expanding Equation ( 1 ) gives

X³ + 3X² + 2X - 3360 = 0 Equation (2)

Solve Equation (2 ) which gives the following values for X

X1 = 14

X2 = - 8.5 + i (12.951834)

X3 = - 8.5 - i (12.951834).

the numbers are 14,15,16.

sum is 14+15+16 = 45.

hope this helps you.

ILL GIVE BRAINALIST IF YOU ANSWER CORRECTLY

Answers

the answer for this question is 5(30+2)

X+3(2×-4)=-19

help please ​

Answers

Answer:

x = 5

Step-by-step explanation:

X+3(2×-4)=-19

First, solve the brackets.

x + 3(-8) = -19

Now, multiply 3(-8).

x - 24 = -19

Add 24 to both sides of the equation.

x = 5

Y is 4 less than the product of 3 x

Answers

Answer:

y=4-3x

Step-by-step explanation:

Hope this helps!!!

i need it asap answer

Answers

Answer:

D. As the number of students in a class increases, the average rating score of the class decreases.

Hope this helps!

Which list shows the fractions and decimals in order from least to greatest?

Answers

where's the list at ?

Answer:

Step-by-step explanation:

where is the list to give you the answer

please explain your answer

Answers

Answer:

51

Step-by-step explanation:

11+(-7)^2-9 - original

11+49-9 - square the -7, since its in brackets the negative applies too and a negative x a negative = positive, so it ends up as 7x7+49

60-9 - add both positives 11+49=60

51 - subtract 9 from 60, 60-9=51

Which is an obtuse angle?
1. 2. 3. 4.

Answers

Answer: 4. is an obtuse angle.

Step-by-step explanation: An obtuse angle is 180 degrees or more.

If 3 cot ∅ = 4 , then (3 sin ∅ + 4 cos ∅)/(3 sin ∅ - 4 cos ∅) ?​

Answers

Step-by-step explanation:

[tex]\large\underline{\sf{Solution-}}[/tex]

[tex]\rm \longmapsto\:3cot\theta = 4[/tex]

[tex]\rm\implies \:cot\theta = \dfrac{4}{3} [/tex]

Now, Consider

[tex]\rm \longmapsto\:\dfrac{3sin\theta + 4cos\theta }{3sin\theta - 4cos\theta } [/tex]

[tex]\rm \:  =  \: \dfrac{sin\theta \bigg[3 + 4\dfrac{cos\theta }{sin\theta } \bigg]}{sin\theta \bigg[3 - 4\dfrac{cos\theta }{sin\theta } \bigg]} [/tex]

[tex]\rm \:  =  \: \dfrac{3 + 4cot\theta }{3 - 4cot\theta } [/tex]

[tex]\rm \:  =  \: \dfrac{3 + 4 \times \dfrac{4}{3} }{3 - 4 \times \dfrac{4}{3} } [/tex]

[tex]\rm \:  =  \: \dfrac{3 + \dfrac{16}{3} }{3 - \dfrac{16}{3} } [/tex]

[tex]\rm \:  =  \: \dfrac{\dfrac{9 + 16}{3} }{ \dfrac{9 - 16}{3} } [/tex]

[tex]\rm \:  =  \: \dfrac{25}{ - 7} [/tex]

[tex]\rm \:  =  \: - \: \dfrac{25}{7} [/tex]

Hence,

[tex]\rm \longmapsto\:\boxed{\tt{ \dfrac{3sin\theta + 4cos\theta }{3sin\theta - 4cos\theta } = - \frac{25}{7} \: }} \\ [/tex]

Additional Information:-

Relationship between sides and T ratios

sin θ = Opposite Side/Hypotenuse

cos θ = Adjacent Side/Hypotenuse

tan θ = Opposite Side/Adjacent Side

sec θ = Hypotenuse/Adjacent Side

cosec θ = Hypotenuse/Opposite Side

cot θ = Adjacent Side/Opposite Side

Reciprocal Identities

cosec θ = 1/sin θ

sec θ = 1/cos θ

cot θ = 1/tan θ

sin θ = 1/cosec θ

cos θ = 1/sec θ

tan θ = 1/cot θ

Co-function Identities

sin (90°−x) = cos x

cos (90°−x) = sin x

tan (90°−x) = cot x

cot (90°−x) = tan x

sec (90°−x) = cosec x

cosec (90°−x) = sec x

Fundamental Trigonometric Identities

sin²θ + cos²θ = 1

sec²θ - tan²θ = 1

cosec²θ - cot²θ = 1

If the two rays are perpendicular what is the value of m ?

Answers

Answer:no idea cause we can’t see what or where m is

Step-by-step explanation:but if two rays are perpendicular then they intersect at 90 degrees and the slope of ray1 =m1 and the slope or ray2 = m2 and m1 x m2 =-1

−7x−6y=2
7x+4y=−6
solve for x and y

Answers

Answer:

[tex]\mathrm{The\:solutions\:to\:the\:system\:of\:equations\:are:x=-2,\:y=2}[/tex]

Step-by-step explanation:

[tex]\begin{bmatrix}-7x-6y=2\\ 7x+4y=-6\end{bmatrix}[/tex]

[tex]\mathrm{Substitute\:}x=-\frac{2+6y}{7}[/tex]

[tex]\begin{bmatrix}7\left(-\frac{2+6y}{7}\right)+4y=-6\end{bmatrix}[/tex]

[tex]\begin{bmatrix}-2-2y=-6\end{bmatrix}[/tex]

[tex]\mathrm{For\:}x=-\frac{2+6y}{7}[/tex]

[tex]\mathrm{Substitute\:}y=2[/tex]

[tex]x=-\frac{2+6\cdot \:2}{7}\\\\x=-2[/tex]

Order the fractions from least to greatest .



The first one is

2/3

Answers

Answer:

2/9 < 11/18 < 2/3 < 5/6

Triangle DEF is translated using the rule (x, y) → (x + 4, y - 5).
Use words to describe the distance and direction Triangle DEF is translated

Answers

Triangle DEF is translated 4 units up and 5 units left

Can someone please help me?

Answers

Answer:

x ≈ 50.8°

Step-by-step explanation:

Using the sine ratio in the right triangle

sin x = [tex]\frac{opposite}{hypotenuse}[/tex] = [tex]\frac{JK}{IK}[/tex] = [tex]\frac{6.2}{8}[/tex] , then

x = [tex]sin^{-1}[/tex] ([tex]\frac{6.2}{8}[/tex] ) ≈ 50.8° ( to the nearest tenth )

What is −3/8÷7/12? i really need to know pls

Answers

Answer:

Step-by-step explanation:

0.6432

If triangle HBN is congruent to triangle LYR, find the value of x.

Answers

Answer:

Step-by-step explanation:

Ti piacciono i banane scimmia

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