What key would you use if 10 students chose cartoon

Meaghan and Lily are dividing 43.61 by 7. Meaghan says that the first digit of the quotient is in the ones place. Lily says it i

Ivahew [28]

Answer: Meaghan is right.

Step-by-step explanation:

For a number like:

123.45

the tens place would be the "2" (second number at the left of the decimal point)

The ones place would be the "3" (first number at the left of the decimal point)

Let's suppose that Lily is correct.

Then the quotient of:

43.61/7

Will be a number with two digits in the left of the decimal point.

The smallest number that meets this condition, is the number 10.

Then let's see:

7*10 = 70

then:

70/7 = 10

and:

43.61 < 70

(70 is larger than 43.61)

then:

43.61/7 < 70/7 = 10

Then:

(43.61/7) < 10

This means that our quotient is smaller than 10, then the first digit of the quotient can not be on the tens place.

Then Meaghan is the correct one.

We also could perform the quotient to find:

43.61/7 = 6.23

So yes, Meaghan is correct.

5 0

3 years ago

Find the function of ğ...<br>does anybody knows?

Basile [38]

If we let g(x) = x + 2, then
${(x + 2)}^{2} + 2 = ( {x}^{2} + 4x + 4) + 2 \\ = {x}^{2} + 4x + 6$
Of course if we let f(x) = x + 2, then

7 0

3 years ago

4.) Fill in the table to show a proportional relationship and then identify the

Lady bird [3.3K]

Answer/Step-by-step explanation:

✔️Number of Yoga classes = x

Cost ($) = y

Constant of proportionality (k) = y/x

Using the pair form the table of values given, (4, 60), find the constant of proportionality:

✅k = 60/4 = 15

Equation that represents the relationship between x and y is:

y = 15x

✔️Let's complete the table.

✅When number of yoga classes (x) = 2:

Substitute x = 2 into y = 15x

Thus,

y = 15*2 = 30

That is, 2 Yoga classes will cost $30

✅When number of yoga classes (x) = 6:

Substitute x = 6 into y = 15x

Thus,

y = 15*6 = 90

That is, 6 Yoga classes will cost $90

✅When number of yoga classes (x) = 8:

Substitute x = 8 into y = 15x

Thus,

y = 15*8 = 30

That is, 8 Yoga classes will cost $120

4 0

3 years ago

Enter the number of complex zeros for the polynomial function in the box.

NikAS [45]

Since the equation has a degree of 5 then, it will definitely have 5 zeroes. Complex zeroes of the polynomial always come in pair such that even if there are five zeroes, the complex zeroes could only be either 2 or 4 or none.

Hence, the answer to this item is none, 2 or 4.

5 0

3 years ago

Read 2 more answers

15 is what percent of 48?

Andru [333]

$p\% \ of \ 48=15 \\\\ \frac{p}{100}*48=15 \\\\ \frac{p}{100}=\frac{15}{48} \\\\ \frac{p}{100}=\frac{5}{16} \\\\ p=\frac{100*5}{16} \\\\ p=\frac{25*5}{4} \\\\ p=6.25*5\\\\ \boxed{p=31.25\%}$

4 0

4 years ago

Read 2 more answers