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4 years ago

I don’t know how to divide 3 and 2 digits

Mathematics

1 answer:

Varvara68 [4.7K]4 years ago

8 0

3.5 think of it as 3.0
C. ——
2.0

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Calculate The mode of this set of numbers 2,5,1,6,3,8,5,9,2,4,7

koban [17]

The mode is 5 & 2 because they both appear the most and the same amount of times that’s why they’re both the mode.

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3 years ago

12 multiplied by 9-7i

kherson [118]

Answer:

108 - 84i

Step-by-step explanation:

12( 9-7i)

Distribute

12*9 - 12*7i

108 - 84i

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3 years ago

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What is the scientific notation of 1,394,000,000

White raven [17]

$1\underbrace{394000000}_{\leftarrow9}=1.394\times10^9$

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3 years ago

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Please help- I don't know math very well :(

Vanyuwa [196]

$\\ \sf\longmapsto f(x)=4(x-3)$

$\\ \sf\longmapsto f(3)$

$\\ \sf\longmapsto 4(3-3)$

$\\ \sf\longmapsto 4(0)$

$\\ \sf\longmapsto 0$

Here

a_n=7n

$\\ \sf\longmapsto a_{10}=7(10)=70$

d=1/4

a=1/4

$\\ \sf\longmapsto a_4=a+(n-1)d$

$\\ \sf\longmapsto a_4=\dfrac{1}{4}+(3)(\dfrac{1}{4})$

$\\ \sf\longmapsto a_4=1$

$\\ \sf\longmapsto y=2x-8$

$\\ \sf\longmapsto 2x=y+8$

$\\ \sf\longmapsto f(x)=\dfrac{8+y}{2}$

$\\ \sf\longmapsto a_n=n-1$

$\\ \sf\longmapsto 4.5- 4(0.5)$

$\\ \sf\longmapsto 4.5-2$

$\\ \sf\longmapsto 2.5$

8 0

3 years ago

Read 2 more answers

in ms. morales's class the ratio of boys to girls are 3:7. the class sizes at Ms. Morales's school ranges from 22 to 34 students

kompoz [17]

Answer:

Step-by-step explanation:

boys: girls : total

3 7 3+7 =10

The total number of students must be a multiple of 10

The class size is between 22 and 34

The only multiple of 10 between those numbers is 30

10,20,<u>30</u>,40

Therefor the class size must be 30

7 0

4 years ago