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Pani-rosa [81]
2 years ago
13

Suppose the scale factor you will use to enlarge the map is 5:1. What is the approximate area of the park in your enlarged drawi

ng? Show your work.
Mathematics
1 answer:
Sunny_sXe [5.5K]2 years ago
4 0

Answer:

image ?

Step-by-step explanation:

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A recipe calls for 2 eggs to make 10 pancakes how many eggs will you need to make 35 pancakes
Marizza181 [45]
2 eggs=10 pancakes
1 egg  =5 pancakes
? eggs=35 pancakes
4 eggs=20 pancakes
6 eggs=30 pancakes
7 eggs=35 pancakes
10/2 = 5

3 0
3 years ago
Help me with my homework
yarga [219]

You'd need to convert feet into inches first. 2 feet is 24 inches. then add the other three inches. Juan's dog is 27 inches tall and Peters dog is 9 inches tall.

your fraction would be 27/9 which simplifies to 3.

Juan's dog is 3 times bigger than Peters!

3 0
3 years ago
Will mark the Brainliest !!!!! A team of 5 boys and 4 girls will be chosen from a group of 16 boys and 13 girls,
vfiekz [6]

Answer:

Step-by-step explanation:

The total number of permutations of boys and girls on the team are:

¹⁶P₅*¹³P₄

1.

Bob will be one of the fixed boys to be picked. Hence, actually 4 boys are to be picked from 15. The permutations of girls being picked remains the same.

Probability = Permutations with Bob as one of the boys / Total permutations

Probability = (¹⁵P₄*¹³P₄) / (¹⁶P₅*¹³P₄) = ¹⁵P₄ / ¹⁶P₅

Probability = \frac{15!}{(15-4)!}/\frac{16!}{(16-5)!} = 15! / 16! = 1/16

2.

Now, Bob is one of the fixed boys and Jane is one of the fixed girls. Hence, actually 4 boys are to be picked from 15 and 3 girls are to be picked from 12.

Probability = Permutations with bob as one of the boys and jane as one of the girls / Total permutations

Probability = (¹⁵P₄*¹²P₃) / (¹⁶P₅*¹³P₄) = (1/16)*(1/13) = 1/208

3.

Now, the probability that at least Jane or Bob will be picked has been asked. This probability is a combination of three probabilities:

Probability = (Probability that only Bob will be picked) + (Probability that only Jane will be picked) + (Probability that both will be picked)

Probability = 1/16 + 1/13 + 1/208 = 0.123

4.

Total teams possible = ¹⁶P₅*¹³P₄ = 8994585600 teams are possible

5 0
3 years ago
What is the equation of a line that has a slope of 3 and a y-intercept of -3
LUCKY_DIMON [66]

The slope-intercept form:

y = mx + b

m - slope

b - y-intercept

We have m = 3 and b = -3. Substitute:

<h3>y = 3x - 3</h3>
6 0
3 years ago
Read 2 more answers
Select all ratios equivalent to 20:4<br> 4:20, 2:10, 15:3, 1:2
ivann1987 [24]
15:3 is the only equivalent ratio to 20:4.

6 0
2 years ago
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