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3 years ago

Fill in the missing numbers to find two equivalent fractions 4/5 please help !!

Mathematics

1 answer:

konstantin123 [22]3 years ago

7 0

First fill in the blank box is 2 second is 8 third is 80

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Use place value to find the product 5 x 70 = 5 x. Tens

Mekhanik [1.2K]

Well x will need to equal 70 because if u do 70 x 5 it will be 350 so u will need to divide that by 5x and u will get x=70

6 0

3 years ago

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Will mark brainliest please no links

Len [333]

Answer:

Step-by-step explanation:

each side of the original multiplied by the scale factor matches up with the scaled shape

36* 1/6 = 6

30* 1/6 = 5

4 0

4 years ago

Computisional Science

Allisa [31]

Answer:

Computational science is a discipline concerned with the design, implementation and use of mathematical models to analyse and solve scientific problems. Typically, the term refers to the use of computers to perform simulations or numerical analysis of a scientific system or process.

Step-by-step explanation:

5 0

3 years ago

Help please!<br>30 POINTS!

enot [183]

Answer:

210

Step-by-step explanation:

so the four Smallest Primes :

2, 3, 5, 7

When the number is Divided by 2, 3, 5 & 7 Leaves remainder 1

so N = 2a + 1

N = 3b + 1

N = 5c + 1

N = 7d + 1

-> N - 1 = 2a = 3b = 5c = 7d

N - 1 = 2 * 3 * 5 * 7

-> N - 1 = 210

-> N = 211

Next N - 1 = 2(210)

-> N - 1 = 420

-> N =421

Difference = 421 - 211 = 210

7 0

3 years ago

While at summer camp, Mike asked a random camper from each of the 12 cabins how many siblings he or she had. The results below d

kifflom [539]

Answer:

Option 2.

Step-by-step explanation:

It is given that Mike asked a random camper from each of the 12 cabins how many siblings he or she had.

The given data set is

3, 2, 0, 1, 0, 2, 3, 4, 1, 2, 2, 1

Sum of observations = 3+2+0+1+0+2+3+4+1+2+2+1=21

Number of observations = 12

Formula for mean:

$Mean=\dfrac{\text{Sum of observations}}{\text{Number of observations}}$

$Mean=\dfrac{21}{12}$

$Mean=1.75$

Round the population to the nearest unit.

$Mean=2$

We have to use Mike’s data to infer the mean of the population. So, the mean of sample is equal to the mean of population.

The mean number of siblings for the population is 2 siblings.

Therefore, the correct option is 2.

7 0

4 years ago

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