I only need help with 6 & 7
Giving a ton of points!♥️

Answer:

£32.60

Step-by-step explanation:

Nita is making a fruit drink. She mixes apple juice and mango juice in the ratio 3 : 1. Apple juice costs 56p for a 1-litre carton. Mango juice costs £1.20 for a 1-litre carton.

A pack of 80 plastic cups costs £1. Nita sells her fruit drink at a school concert in 250ml cups for 60p each.

We are told that Nita sells all her 80 cups

100 pence = £1

60p =

= 60/100

= £0.6

Hence, the selling price =

£0.6× 80

= £ 48

Profit = Selling Price - Cost Price

We have to find the Cost Price

A pack of 80 plastic cups costs £1.

Nita is making a fruit drink. She mixes apple juice and mango juice in the ratio 3 : 1.

3 + 1 = 4

1 liter = 1000ml

For Apple Juice

3/4 × 1000ml = 750ml

For Mango Juice

= 1/4 × 1000ml = 250ml

This means she uses a mixture of 750 ml of Apple juice and 250 ml of Mango juice

Apple juice costs 56p for a 1-litre carton.

£0.56 = 1 liter = 1000ml

1000ml = £0.56

750 ml =

= 750 × 0.56/1000

= £0.42

Mango juice costs £1.20 for a 1-litre carton.

1000ml = £1.20

250 ml = x

x = 250 × 1.20/1000

= £0.3

Hence, the total cost for 1000ml of mixed juice = £0.3 + £0.42

= £ 0.72

We are told the content of each cup = 250 ml

For 80 cups she would need

80 × 250 ml

= 20000ml of the mixed juice

If 1000 ml = £0.72

20000ml = x

x = 20000 × £ 0.72/1000

x = £14.4

1 pack of 80 cups cost £1

Hence: £14.4 + £1

Cost Price = £15.4

Profit = Selling Price - Cost Price

Profit = £48 - $15.4

Profit = £32.60

Therefore, the money she gives to the school fund is £32.60

Answer: 15/11, or 1 4/11

Step-by-step explanation: Just flip the fraction

Answer: I dont really know if you want it as a decimal or fraction so I did both

As a decimal:0.00606060606

Reciprocal:4/3

Fraction:3/4

Answer:

158,000

Step-by-step explanation:

Since your first answer 16.95 = 20,000 leading to 6 years, 2013 + 6 = 2019. So all you have to do is add the 20,000 :L Hope that helped!

Answer: $298.97

Step-by-step explanation:

Cost of electronic games = $32.99

Cost of I- pad = $200

Since Ethan decided to purchase 3 electronic games and the l-pad, his total cost will be:

= (3 × $32.99) + $200

= $98.97 + $200

= $298.97

Answer:

-9/6

Step-by-step explanation:

Answer:

-3/2    -1/2     -1.5

good luck!!!!

One number is 5 more than 9 times the other. If we represent the first number with x, we get the two numbers to be

x          and

9+5x

The sum of the two numbers is 75. Plugging the two numbers into that equation, you get

x + 9+5x = 75

You can simplify to get

6x+9 = 75

By subtrating 9 from both sides, you get

6x = 66

Now you are practically done! You just need to divide both sides by 6 to get

x = 11

The two numbers were

x         and

9+5x

By plugging x = 11 into both of the equations, you get

11         and

64                (64 is 55 + 9)

Answer: The scale used by Sarah is 1 to 43.2 inches ( drawing to actual)

Step-by-step explanation:

Here, we want to know the scale used for the drawing of the Dinosaur by sarah.

The actual height of the Dinosaur is 9 feet, but in her drawing she represented the height by 2.5 inches( 2 1/2 is same as 2.5 inches)

Mathematically, we know that 1 foot is 12 inches;

So the actual height of the Dinosaur is 9 * 12 = 108 inches

So practically, what she has done is to represent a height of 108 inches by 2.5 inches

So the scale factor used will be;

108/2.5 = 43.2

The scale used is 1 to 43.2 or simply 1:43.2 to represent the drawing to the actual

Step-by-step explanation:

Answer:

4.55x10-9

Step-by-step explanation:

Answer:

140 is the amount  of money for the tip

Step-by-step explanation:

Answer:

$140

Step-by-step explanation:

20=0.2

700×0.2=140

I mean like that is a big tip for a person.

plzz mark it brainliest, need it to level up

Answer:

8 hours

Step-by-step explanation:

150=3x

x=50

400/50=8

Answer:

8 hours

Step-by-step explanation:

We can use ratios to solve

150miles         400 miles

---------------- = --------------

3 hours           x hours

Using cross products

150x = 400*3

150x = 1200

150x/150 = 1200/150

x =8

8 hours

Answer: -22

Step-by-step explanation: I know the answer trust me

Answer:

Question 1: 78 = angle 2.

Question 2: 7 = angle 2.

Step-by-step explanation:

Complementary deals with the angles adding up to 90 degrees.

So, do 90 - 12, which equals 78.

78 = angle 2.

90 - 83 = 7.

7 = angle 2.

Answer:

The correct answer is C. 196/3 pi

Answer:

the first one is b and the 2nd one is d if im correct im a bit tired so dont be afraid to at me if im wrong

Step-by-step explanation:

Answer:  x = 3130/3 = 1043.333

Step-by-step explanation:   Solve  :    -3x+3130 = 0  

Subtract  3130  from both sides of the equation :  

                     -3x = -3130

Multiply both sides of the equation by (-1) :  3x = 3130

Divide both sides of the equation by 3:

                    x = 3130/3 = 1043.333

Answer:

[tex]3125=5-10+3x\quad :\quad x=\frac{3130}{3}\quad \left(\mathrm{Decimal}:\quad x=1043.33333\dots \right)[/tex]

Step-by-step explanation:

[tex]3125=5-10+3x[/tex]

[tex]\mathrm{Switch\:sides}[/tex]

[tex]5-10+3x=3125[/tex]

[tex]\mathrm{Subtract\:the\:numbers:}\:5-10=-5[/tex]

[tex]3x-5=3125[/tex]

[tex]\mathrm{Add\:}5\mathrm{\:to\:both\:sides}[/tex]

[tex]3x-5+5=3125+5[/tex]

[tex]\mathrm{Simplify}[/tex]

[tex]3x=3130[/tex]

[tex]\mathrm{Divide\:both\:sides\:by\:}3[/tex]

[tex]\frac{3x}{3}=\frac{3130}{3}[/tex]

[tex]\mathrm{Simplify}[/tex]

[tex]x=\frac{3130}{3}[/tex]

Answer:

where are the answers? this sounds like a mutiple choice

Step-by-step explanation:

(hope this helps)

foods that can be hazardous don't always have a low water activity. low water activity can and most likely will limit the ability of microbes to grow on the food

Answer:

10(8d+1)

Step-by-step explanation:

Hope this helps!!

Answer:

average speed = total distance travelled÷ total time taken

distance 120 km

time is 1 hr and 20 minutes

from 0700 t0 0820

1hr = 60 minutes

= 20 minutes

1/3 hr

total time is 1 1/3 hr

speed = 120/ 1 1/3

= 120 * 3/ 4

= 90 km/ hr

Answer:

b=-3

Step-by-step explanation:

-11b+7=40

-11b= 40-7

-11b=33

-11b/-11b= 33/-11

b=-3

Answer:

it either d or b

Step-by-step explanation:

Answer:

A. 400

Step-by-step explanation:

answer^

432 people rode the roller coaster in the third hour.

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

We have,

182 people rode the roller coaster.

307 people rode the roller coaster.

A total of 921 people had ridden the roller coaster.

So, Number of people rode the roller coaster

= 921 - 182 - 307

= 432

Learn more about Unitary Method here:

https://brainly.com/question/22056199

#SPJ2

Answer:

subtract 8 on both sides, then divide what's left

Step-by-step explanation:

Answer:

The value of x is 5

Step-by-step explanation:

Let us simplify each side at first

∵ 2(x - 3) = 4(x - 4)

∴ 2(x) - 2(3) = 4(x) - 4(4)

∴ 2x - 6 = 4x - 16

→ Subtract 4x from both sides

∴ 2x - 4x - 6 = 4x - 4x - 16

∴ -2x - 6 = -16

→ Add 6 to both sides

∴ -2x - 6 + 6 = -16 + 6

∴ -2x = -10

→ Divide both sides by -2

∴ [tex]\frac{-2x}{-2}=\frac{-10}{-2}[/tex]

∴ x = 5

∴ The value of x is 5

Answer:

2 93/100

Step-by-step explanation:

2.93 is in hundreds so that's why it is 293/100. It cannot be simplied so 2 93/100

Answer:

she needs 13 containers because their are 13 pounds and each hold 1 pound

Answer:

ok lmk

Step-by-step explanation:

Answer:

Depending on the upwards pull ( also known as c356Q) it would equal 75c

Step-by-step explanation:

Sorry if this is not the you should of explained a little bit more

Answer:

75c

Step-by-step explanation:

:)

Answer:

False

Step-by-step explanation:

Answer:

4.12 PM

Step-by-step explanation:

Radio station 1 : Plays the song every 18 minutes

Radio station 2 : plays the song every 24 minutes

Both stations play the song at 3:00 PM.

When is the next time the stations will play the song at the same time?

Find the lowest common multiple of 18 and 24

18 : 18, 36, 54, 72, 90, 108, 126, 144, 162, 180, 198, 216, 234, 252, 270

24 : 48, 72, 96, 120, 144, 168, 192, 216

The lowest common multiple of 18 minutes and 24 minutes is 72 minutes

72 minutes = 1 hour 12 minutes

Add 1 hour 12 minutes to 3:00 PM to know when both radio station will play the song at the same time

= 3.00 PM + 1 hour 12 minutes

= 4.12 PM