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3 years ago

Which operation is used to solve for x? x/5=15

Mathematics

2 answers:

Sauron [17]3 years ago

8 0

Answer: Multiplication

Step-by-step explanation:

The missing operation is multiplication. To solve for x, you want to multiply both sides by 5 to get x=75.

Ulleksa [173]3 years ago

6 0

Answer:

x = 75

Step-by-step explanation:

x/5 = 15

x = 75 Multiply 5 on both sides

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If you were given the data set $s $10, $10, $12, $13, $15, which measure of central

Katarina [22]

Answer: Mode

Step-by-step explanation:

The given data set is: 10, 10, 12, 13, 15

Mean is the average - find the sum of the data set and divide by the number of terms in the set: $\dfrac{10+10+12+13+15}{5} =\dfrac{60}{5}=12$

Mean = 12

Median is the middle term (when the data set is ordered from least to greatest).

Median = 12

Mode is the term that appears the most.

Mode = 10

Since you want to show that the prices are low, you would choose the lowest value. 10 is lower than 12, so the Mode is lower than either the Mean or the Median.

7 0

3 years ago

Evaluate the function for f(3). f(x) = -3x - 8

scoundrel [369]

If 3 is x that means y is -17 so that mean f=-17/3

8 0

3 years ago

Y is an irrational number between 3 and 4 . what is the value of y

Paraphin [41]

Answer:

If a and b are two positive rational numbers such that ab is not a perfect square of a rational number, then ab is an irrational number lying between a and b.

So an irrational number between 3 and 4 is=3×4=3×4=3×2=23

7 0

2 years ago

Convert 1.4x10^-8 to standard notation/long form

andriy [413]

Answer:

0.000000014

Step-by-step explanation:

1.4 × $10^{-8}$ = $\frac{1.4}{10^8 = 100000000}$ = 0.000000014

6 0

2 years ago

Tia's teacher asked her to find the product of 8 and 207 in her head. Which of the following describes the best way for Tia to m

Mkey [24]

Answer:

the answer is number 2

Step-by-step explanation:

207 200

x 8 x 8

1656 1600

+ 56

1656

3 0

3 years ago