MATHEMATICS MIDDLE SCHOOL

A biology class examined some flowers in a local meadow. The students saw 63 perennial flowers and 21 annual flowers. What percentage of the flowers were perennials?

Answers

Answer 1

Answer:

Answer:

63%

Step-by-step explanation:

Answer 2

Answer:

Answer:

63%

Step-by-step explanation:

Hope I helped

Related Questions

A retail shop is replacing their flooringwith laminate wood. The floor plan is shownbelow. Determine the total square feet oflaminate wood needed to complete the the job.25 ft8 ft5 ft25 ft35 ft
Which is greater 1/5 or 1/10
Grandma slices an apple pie into ten pieces. She eats 1/5of the pie. How many slices does she eat?
Do I write the equation y=mx+b
Brittany has a gift box in the shape of a cube each side of the Box measures 15 centimeters what is value of the gift box

What is the value of m2 -2mn+n2 for m=-2 and n=4?0
0
-36
-4
04
36

Answers

Answer:

Step-by-step explanation:

Given

m² - 2mn + n² , substitute values

= (- 2)² - 2(- 2)(4) + 4²

= 4 - 2(- 8) + 16

= 4 + 16 + 16

= 36

How many different ways can you write a fraction that has a numerator of 2 as a sum of fractions

Answers

Infinitely many ways!
Suppose you have the fraction 2/d.

Pick any pair of integers a and b where b ≠ 0.
Then 2b-ad is and integer, as is bd so that (2b - ad)/bd is a fraction.

Consider the fractions a/b and (2b - ad)/bd

Their sum is
a/b + (2b-ad)/bd = ad/bd + (2b-ad)/bd = 2b/bd = 2/d - as required.

Since a and b were chosen arbitrarily, there are infinitely many possible answers to the question.

Young's Dairy Bar produces yogurt in three flavors: vanilla, strawberry, and banana. The amount of vanilla yogurt they produce in a day is 2 times the amount of banana yogurt. The amount of banana yogurt they produce in a day is 3 times the amount of strawberry yogurt. a. What is the ratio of the amount of vanilla yogurt to the amount of banana yogurt to the amount of strawberry yogurt it produces in a day?
b. How many times the total amount of yogurt produced is the amount of vanilla yogurt produced?

Please hurry and answer, I REALLY need help!

Answers

a. v:b:s, there is no definite answer because we do not know the value of these yogurts.
b.You cannot say how many times, the vanilla yogurt goes into the whole, because it will always end up being 1.something, so it is 3/5 to the whole ice cream. Take Strawberry being 2, the banana will be six, and vanilla 12. If you add the total which is 20, then the 12, we know 12 can fit into 20, so we make it a fraction! When we simplify 12/20, it becomes 3/5, you can plug that in with any other number, follow the formula and try it as well.

Answer:

fart

Step-by-step explanation:

At hogan airport an airplane off 12 minutes how many airplane take off in 5 hours

Answers

25 Planes can take off. Divide 60 (minutes) by 12 and it should give you 5. Take that five and multiply it by the number of hours they are asking for (5). 5*5=25.

Paul received a $15 tip on a meal that cost $120
What percent of the meal cost was the tip?

Answers

The tippercentage of the meal cost is 12.5%.

What is a percentage?

The percentage is calculated by dividing the required value by the total value and multiplying by 100.

Example:

Required percentage value = a

total value = b

Percentage = a/b x 100

Example:

50% = 50/100 = 1/2

25% = 25/100 = 1/4

20% = 20/100 = 1/5

10% = 10/100 = 1/10

We have,

The cost of the meal = $120

The amount of tip = $15

The percentage of the tip.

= 15/120 x 100

= 12.5%

Thus,

The percentage of the tip of the meal cost is 12.5%.

Learn more about percentages here:

brainly.com/question/11403063

#SPJ2

Answer:

Step-by-step explanation:

Paul received a $15 tip on a meal that cost $120. What percent of the meal cost was the tip?

15 / 120 = .125

.125 * 100 = 12.5%

answer: percent of the meal cost was the tip was 12.5%

The sum of two numbers a 18 and their difference is -32. What are the two numbers?

Answers

-0.5625

is the answer if u divide them.

Step-by-step explanation:

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