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anygoal [31]
2 years ago
14

Several friends bought flowers to make table centerpieces. write the ratios of purple flowers to white flowers for each friend.

bouquets of flowers purple flowers white flowers rowan 8 2 marcia 10 1 jillian 10 2 lulua 18 3 who has the smallest ratio of purple to white flowers? rowan marcia jillian lulua
Mathematics
1 answer:
Zina [86]2 years ago
4 0

The ratio for Rowan = <u>4:1</u>.

The ratio for Marcia = <u>10:1</u>.

The ratio for Jillian = <u>5:1</u>.

The ratio for Lulua = <u>6:1</u>.

The smallest ratio among these for purple to white flowers is for Rowan, that is, <u>4:1</u>.

Ratios are fractions in the simplest form representing the relationship between two quantities.

The ratio of purple to white flowers for each friend can be shown as:-

Rowan:

The number of purple flowers = 8

The number of white flowers = 2

Thus, the fraction of purple to white flowers = 8/2 = 4/1.

Thus, the ratio for Rowan = 4:1.

Marcia:

The number of purple flowers = 10

The number of white flowers = 1

Thus, the fraction of purple to white flowers = 10/1.

Thus, the ratio for Marcia = 10:1.

Jillian:

The number of purple flowers = 10

The number of white flowers = 2

Thus, the fraction of purple to white flowers = 10/2 = 5/1.

Thus, the ratio for Jillian = 5:1.

Lulua:

The number of purple flowers = 18

The number of white flowers = 3

Thus, the fraction of purple to white flowers = 18/3 = 6/1.

Thus, the ratio for Lulua = 6:1.

The smallest ratio among these for purple to white flowers is for Rowan, that is, <u>4:1</u>.

Learn more about ratios at

brainly.com/question/3989414

#SPJ4

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A car dealership decreased the price of a certain car by 4% . The original price was $43,600 . write the new price in terms of t
defon

Answer: The new price of  the car is $41856

Step-by-step explanation:

So we know the the original price as 43,600 which is 100% and is being dropped by 4%  so you would have to subtract 4% from a 100% and multiply it by the original price.

100% - 4% = 96%

Now 96% of the original price is the new price.

96% * 43,600= ?

0.96 * 43,600 = 41856

6 0
3 years ago
Lin sold 4 more shirts than greg. grab sold 3 times as many shirts as Lin. In total, the three sold 51 shirts what's the answer
viktelen [127]
Greg- x
Lin- x+4
Grab- 3(x+4)

x+x+4+3(x+4)=51
2x+4+3x+12=51
5x+16=51
5x=35
x=7

Greg- 7 shirts
Lin- 11 shirts
Grab- 33 shirts
6 0
3 years ago
6 0
notsponge [240]

Answer:

The focus of a parabola is (2, 5) and the directrix is y = 3. Find the equation of the parabola in standard form.

Step-by-step explanation:

6 0
3 years ago
Help please with question
Inessa [10]

4488/11 = area

408 = area therefore the sides would be any 2 combinations of factors that multiply to get that answer

possible usage = 408/24 = 17

sides are 24 and 17

24*3.5*2 + 17*3.5*2 = 287 square feet

6 0
3 years ago
Use the continuous compound interest formula to find the indicated value. A $94,000; P $78,870; r= 7.8%; t =? t= years (Do not r
Marta_Voda [28]

Answer:

time period (t)  is 2.25 years

Step-by-step explanation:

Given data in question

amount (a) = $94000

principal (p) = $78870

rate (r) = 7.8 % = 0.078

to find out

time period (t)  

solution

we know that continuous compound interest formula i.e.

amount = principal e^{rt}   ...............1

we will put all value a, p and r  in equation 1

amount = principal e^{rt}

94000 = 78870 e^{0.078t}

e^{0.078t} = 94000 / 78870

now we take ln both side

ln  e^{0.078t}  ln (94000 / 78870)

0.078 t = ln 1.19183466

0.078 t = 0.175494

t = 0.175494 /0.078  

t = 2.249923  

so time period (t)  is 2.25 years

6 0
4 years ago
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