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3 years ago

12

The Singh family takes a road trip every year. This year, the family recorded the total distance traveled after each hour and pl

otted the points on the graph below.
A 50 kilometers per hour
B 75 kilometers per hour
C 100 kilometers per hour
D 150 kilometers per hour

2 answers:

Law Incorporation [45]3 years ago

8 0

^^^^ it’s b ,
75 km per hour

quester [9]3 years ago

6 0

Answer:

B.75 kilometers per hour

Step-by-step explanation:

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Slope intercept form

elena-14-01-66 [18.8K]

The slope intercept form is y = me+b

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3 years ago

Belle bought 18 seeds in order to plant an herb garden for her grandma. Of the seeds she bought, 10 were parsley seeds.

Harrizon [31]

Answer:

0.3431

Step-by-step explanation:

Here, it can work well to consider the seeds from the group of 18 that are NOT selected to be part of the group of 15 that are planted.

There are 18C3 = 816 ways to choose 3 seeds from 18 NOT to plant.

We are interested in the number of ways exactly one of the 10 parsley seeds can be chosen NOT to plant. For each of the 10C1 = 10 ways we can ignore exactly 1 parsley seed, there are also 8C2 = 28 ways to ignore two non-parsley seeds from the 8 that are non-parsley seeds.

That is, there are 10×28 = 280 ways to choose to ignore 1 parsley seed and 2 non-parsley seeds.

So, the probability of interest is 280/816 ≈ 0.3431.

___

The notation nCk is used to represent the expression n!/(k!(n-k)!), the number of ways k objects can be chosen from a group of n. It can be pronounced "n choose k".

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3 years ago

Kate has 48 softballs. She wants to divide them evenly among b softball bags. Which expression represents how many softballs she

SOVA2 [1]

Answer:

Softballs = (48/b)

Step-by-step explanation:

Given that,

Total number of softballs = 48

She wants to divide them evenly among b softball bags.

We need to find an expression that represents how many softballs she should put into each bag.

As it is dividing among b softball, it means we divide 48 and b. So,

$s=\dfrac{48}{b}$

Hence, the required expression is (48/b).

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3 years ago

Almost doneeeeeee help meeeeeeee it was due yesterday

Ann [662]

Answer:

Okay. I got:

FGCE

Step-by-step explanation:

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2 years ago

Read 2 more answers

Find the sum 1/6 (12C + 24) + 1/3(12- 3)<br><br>a-b-c- or d

Anarel [89]

<span>1/6 (12C + 24) + 1/3(12 c - 3) =

12 c/ 6 + 4 +12c / 3 - 1 =

2c +4 + 4 c -1

6c +3 </span>

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3 years ago