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Reptile [31]
3 years ago
12

Need some help with this ​

Mathematics
2 answers:
Mkey [24]3 years ago
6 0

Answer:

the slope is 1

Step-by-step explanation:

Korolek [52]3 years ago
4 0

Answer:

slope = 1

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (- 1, 4) and (x₂, y₂ ) = (4, 9)

m = \frac{9-4}{4-(-1)} = \frac{5}{4+1} = \frac{5}{5} = 1

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Rosa is picking out fabric for her bedroom. She has 6 fabric samples, and 2 of them are floral. What is the probability that a r
Vlada [557]

Answer:

Probability of selected sample is floral = 1 / 3

Step-by-step explanation:

Given:

Number of fabric sample = 6 sample

Number of floral sample from all samples = 2 samples

Find:

Probability of selected sample is floral

Computation:

Probability of a sample = Favorable outcome / Total outcomes

Probability of selected sample is floral = Number of floral sample / Number of fabric sample

Probability of selected sample is floral = 2 / 6

Probability of selected sample is floral = 1 / 3

5 0
3 years ago
How long will it take you to drive 225 miles of the speed of 25 mph
podryga [215]

HEy!!

So you drive 25 miles / hour.

Which is equal to 225 miles / number for hours driven

then 25 miles/ 1 hour  = 225 miles / number  of hours.

distance / speed = time

225 / 25 = time

time = 9

9 miles/hr

8 0
3 years ago
Read 2 more answers
When you multiply fractions does the denominator change
Ede4ka [16]

Answer:

Step-by-step explanation:

When multiplying fractions, simply multiply the numerators together and then multiply the denominators together.

This works whether the denominators are the same or not.

(e.g) if you multiply the fractions 3/2 and 4/3 together, you get 12/6.

hope this explanation helped..<3

4 0
3 years ago
What is the distance between the points (-3,-2) and (6, 10)?
Alja [10]

Answer:

The distance between (-3,-2) and (6, 10) =15

Step-by-step explanation:

The distance between the two points having given coordinates can be find by using the distance formula.

i.e  Distance= \sqrt{(x_2-x_1)+(y_2-y_1)}

For the given coordinates (-3,-2) and (6, 10)  the distance between the two points is :

Distance = \sqrt{(6-(-3))^2+(10-(-2))^2} \\=\sqrt{(6+3)^2+(10+2)^2}\\ =\sqrt{9^2+12^2}\\ =\sqrt{81+144} \\=\sqrt{225} \\=15

8 0
3 years ago
Read 2 more answers
Which values are in the solution set of 111 = z^2 + 11 if the replacement set is {10, 12, 14, 16, 18}?
pantera1 [17]

Answer:

10

Step-by-step explanation:

Z ^2+11=111

Z ^2=100

Z=10

8 0
3 years ago
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