All categories

3 years ago

15. How many tenths are there in?

Mathematics

2 answers:

mash [69]3 years ago

7 0

Answer:

In what?

Step-by-step explanation:

andrezito [222]3 years ago

6 0

Answer:

There is only one tenth in 15

You might be interested in

Which number line shows the inequality n< - 1?

vichka [17]

The third number line on the picture

4 0

3 years ago

chris can be paid in one of two ways. plan a is a salary of $370 per month, plus a commission of 8% of sales. plan b is a salary

JulijaS [17]

Answer:

For a sale value greater than $7200 the plan a is profitable.

Step-by-step explanation:

Let us assume for a sale of $x, Chris will choose plan a.

Now, in plan a, a commission of 8% of sales and $370 per month, is the salary.

So, for a sale of $x the salary is $(370 + 0.08x) per month.

And, in plan b, a commission of 3% of sales and $730 per month, is the salary.

So, for a sale of $x the salary is $(730 + 0.03x) per month.

Now, for selecting plan a, the condition is

(370 + 0.08x) > (730 + 0.03x)

⇒ 0.05x > 360

⇒ x > 7200

Therefore, for a sale value greater than $7200 the plan a is profitable. (Answer)

5 0

3 years ago

If f(x) = 2x +4, which of the following is the inverse of f(x)?

netineya [11]

The inverse for f(x)=2x+4 is f-1(x)= x/2 -2

3 0

3 years ago

Joanna needs a book to prop up a table leg. She randomly selects a book , and selects another book . What is probability that sh

Stolb23 [73]

Id say 40%
because 8 are math so 9 of them are other

3 0

3 years ago

Factor 64 - P.<br> (8 - x(8 - x)<br> (8 + x (8 - x)<br> (X + 8)(x-8)

muminat

Question:

Factor $64-x^2$

(8 - x)(8 - x)

(8 + x) (8 - x)

(X + 8)(x-8)

Answer:

Option B: $(8+x)(8-x)$ is the factor

Explanation:

Given that the expression is $64-x^2$

We need to find the factor of the given expression.

Let us rewrite the expression as $8^2-x^{2}$

Since the expression is of the form $a^2-b^2$ , let us use the identity $a^2-b^2=(a+b)(a-b)$

where a = 8 and b = x

Substituting the values in the identity, then the expression can be written as

$8^2-x^{2}=(8+x)(8-x)$

Thus, the factor of the expression is $(8+x)(8-x)$

Hence, Option B is the correct answer.

4 0

3 years ago