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Artemon [7]
3 years ago
9

What is the slope of the function?

Mathematics
2 answers:
valentina_108 [34]3 years ago
4 0

Answer: -6

Step-by-step explanation:

y2 -y1 over x2-x1

d1i1m1o1n [39]3 years ago
3 0

Answer: -6

Step-by-step explanation:

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I need 3 multiples of 10 that has 3 as one of the digits
d1i1m1o1n [39]
3 multiples of 10 that have 3 in them are 30, 300, and 3000
4 0
3 years ago
Read 2 more answers
The ratio of boys to girls in Jamal's class is 3:2. If four more girls join the class, there will be the same number of boys and
olchik [2.2K]

Answer:

12 boys

Step-by-step explanation:

From the above question:

Number of boys = 3

Number of girls = 2

Boys: Girls

3:2

Let :

a = boys

b = girls

Hence, a : b = 3 : 2

a/b = 3/2  

Cross Multiply

2a = 3b .......... Equation 1

a = 3b/2

If four more girls join the class, there will be the same number of boys and girls

Hence,

a: b + 4 = 3 : 3

a/b + 4 = 3/3

Cross Multiply

3a = 3(b + 4)

3a = 3b + 12 ........ Equation (2)

From Equation 1: a = 3b/2

Substitute 3b/2 for a in Equation 2 we have:

3a = 3b + 12 .........Equation 2

3(3b/2) = 3b + 12

9b/2 = 3b + 12

Cross Multiply

9b = 2(3b + 12)

9b= 6b + 24

9b - 6b = 24

3b = 24

b = 8

Substitute 8 for b in Equation 1

a = 3b/2

a = 3 × 8/2

a = 24/2

a = 12

Therefore, the number of boys in the class is 12

7 0
2 years ago
I will give brainliest
jasenka [17]

Answer:

24 Units.

Step-by-step explanation:

3 0
2 years ago
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Write the equation for the function graphed attached <br><br> f(x)=
Anna007 [38]

Answer:

here

Step-by-step explanation:

7 0
2 years ago
Can you please help me with this​
Tatiana [17]

Answer:

Dot plot

Step-by-step explanation:

Each dot on on 0.84 represents each plane. 5 planes had a average cruising speed of 0.84.

4 0
2 years ago
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