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3 years ago

Which is the slope for the relationship shown in the table?

Mathematics

2 answers:

Alexxandr [17]3 years ago

7 0

ANSWER:
_________

2/3

EXPLANTION:

____________

To find the slope the equation is
y2 minus y1 / x2 minus x1

Next you have to pick two points, the points I picked are (4,2) and (7,4)

y2 = 4

y1 = 2

x2 = 7

x1 = 4

4 - 2 / 7 - 4

The final answer would be 2/3 :)

FUN FACT:

__________

McDonald’s once made bubblegum-flavored broccoli

I hope this helped! And have a •AMAZING• day :3

Mama L [17]3 years ago

3 0

Answer:

2/3

Step-by-step explanation:

i graphed it on desmos lol

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Keri has two pencils. Her yellow pencil measures 1/4 of a foot, and her green pencil measures 2/3 of a foot. How much shorter is

Alenkinab [10]

Answer:

$\frac{5}{12}$

Step-by-step explanation:

$\frac{2}{3} - \frac{1}{4}$

Common Denominator:

$\frac{8}{12} - \frac{3}{12}$

Subtract the numerator, the denominator stays the same.

$\frac{5}{12}$

5 0

3 years ago

Explain the difference between b divided by 10 and b divided into 10

Iteru [2.4K]

B divided by 10 looks like this . . .

b/10

b divided into 10 looks like this . . .

10/b

The difference is that they are inverse of each other.

7 0

3 years ago

a 6 ft tall person is standing next to a flagpole. the person is casting a shadow 1 1/2 in length while the flagpole is casting

zhuklara [117]

Answer:

20 feet

i hope this helped have a good day

4 0

3 years ago

For a party in kindergarten balloons of three colors were bought: red, green, and yellow. There were 40 red balloons, the number

marta [7]

Answer: Total number of balloons are 100

and part of balloon is blown up is $\frac{1}{20}$ .

Step-by-step explanation:

Since we have given that

Number of red balloons = 40

Number of green balloons is given by

$\frac{3}{5}\times 40\\\\=3\times 8\\\\=24$

Number of yellow balloons is given by

$24\times \frac{3}{2}\\\\=12\times 3\\\\=36$

So, Total number of balloons were brought to the kindergarten is given by

$40+24+36=100$

Number of red balloons are popped is given by

$\frac{1}{20}\times 40\\\\=2$

Number of green balloons are popped is given by

$\frac{1}{12}\times 24\\\\=2$

Number of yellow balloons are popped is given by

$\frac{1}{36}\times 36\\\\=1$

total number of balloons are blown up is given by

$2+2+1=5$

Therefore, Part of balloon is blown up is given by

$\frac{5}{100}=\frac{1}{20}$

Hence, Total number of balloons are 100

and part of balloon is blown up is $\frac{1}{20}$ .

3 0

4 years ago

A manufacturing firm just received a shipment of 20 assembly parts, of slightly varied sizes, from a vendor. The manager knows t

Marat540 [252]

Answer:

a. 0.75

b. 0.5526

c. 0.1974

Step-by-step explanation:

Probability is typically expressed as a fraction where the numerator is the number of desired outcomes and the denominator is the total number of outcomes. In this case the suitable parts is the desired outcome and the total shipment is the total parts:

$\frac{suitable}{total}=\frac{15}{20}=\frac{3}{4}=0.75$

The probability the both the first and second part are suitable:

$\frac{15}{20}*\frac{14}{19}=\frac{210}{380}=0.5526$

Since the probability of getting a suitable part the first time is 15/20, then there is one less suitable part and one less part overall to choose on the second time, or 14/19.

Lastly, the probability of choosing a suitable part the first time is again 15/20, but the second part not being suitable would be 5/19:

4 0

3 years ago