22.05.2020

Alex and Ben share £520 in the ratio 1:3
b)what percentage of the £520 does Ben receive

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Step-by-step answer

09.07.2023, solved by verified expert
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Ben receives 75%

Step-by-step explanation:

sum the parts of the ratio, 1 + 3 = 4 parts

Ben receives 3 parts of the 4 , that is

Alex and Ben share £520 in the ratio 1:3 b)what, №18011237, 22.05.2020 01:02 × 100%

= 0.75 × 100%

= 75%

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Share of Alex = £130

Share of Ben = £390

Percentage Ben received Alex and Ben share £520 in the ratio 1:3 b)what, №18011237, 22.05.2020 01:02

Step-by-step explanation:

Let the share of Alex = 1*x = £x & the share of Ben = 3*x = £3x Total amount = £520-> x + 3x = 520-> 4x = 520-> x = 520/4-> x = 130-> Share of Alex = 1*130 = £130-> Share of Ben = 3*130= £390Percentage Ben receivedAlex and Ben share £520 in the ratio 1:3 b)what, №18011237, 22.05.2020 01:02Percentage Ben received Alex and Ben share £520 in the ratio 1:3 b)what, №18011237, 22.05.2020 01:02
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Faq

Mathematics
Step-by-step answer
P Answered by Master

Ben receives 75%

Step-by-step explanation:

sum the parts of the ratio, 1 + 3 = 4 parts

Ben receives 3 parts of the 4 , that is

\frac{3}{4} × 100%

= 0.75 × 100%

= 75%

Mathematics
Step-by-step answer
P Answered by PhD
Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram
Mathematics
Step-by-step answer
P Answered by PhD

Cost of 7 gallons=$24.50

Cost of 1 gallon=24.50/7=3.5

Cost of 15 gallons=15*3.5=52.5

Cost of 15 gallons will be $52.5

Mathematics
Step-by-step answer
P Answered by PhD

For every 8 cars there are 7 trucks

Therefore,

Cars:Truck=8:7

Answer is B)8:7

Mathematics
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P Answered by PhD

F=ma

where F=force

m=mass

a=acceleration

Here,

F=4300

a=3.3m/s2

m=F/a

    =4300/3.3

    =1303.03kg

Approximately it is aqual to 1300kg

Mathematics
Step-by-step answer
P Answered by PhD

The answer is in the image 

The answer is in the image 
Mathematics
Step-by-step answer
P Answered by PhD

The solution is given in the image below

The solution is given in the image below
Mathematics
Step-by-step answer
P Answered by PhD

tip=18% of 75.45

     =18/100 * 75.45 = $13.581

Tip = $13.581

Mathematics
Step-by-step answer
P Answered by PhD

Area of rectangle= L*b

here,

L=12.4 cm

b= 8.8 cm

A= L*b

= 12.4 * 8.8 = 109.12 cm^2

Mathematics
Step-by-step answer
P Answered by PhD

Cost of 6 gallons =$15

Cost of 1 gallon =15/6

                           =$2.5

Cost of 7 gallons=$2.5 * 7

                           =$17.5

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