All categories

4 years ago

What is 15/10 as a mixed number.

Mathematics

2 answers:

Anarel [89]4 years ago

6 0

Answer:

1 1/2

Step-by-step explanation:

Andre45 [30]4 years ago

6 0

Answer: 15/10 =1.5000=1, 15-(10•1)=5, 1 5/10= 1 1/2

Step-by-step explanation: I found the whole number first to do that I divided 15 by 10 and got 1.5000= 1. Then you will have to find new numerators, and you would have to multiply your first answer by 10 then subtract 15. Then you would put that together and get 1 5/10, lastly you would have to reduce that and get 1 1/2, and that’s the answer.

You might be interested in

If two trucks leave a given city on highways making an angle of 132 degrees with one another, traveling at 45 and 55 miles per h

Law Incorporation [45]

Answer:

183 miles to the nearest mile.

Step-by-step explanation:

Distance =Speed X Time

Distance of Truck B from point A=45 X2 =90 miles

Distance of Truck C from point A=55 X2 =110 miles

Angles between them, BAC=132°

We want to find the Distance BC denoted by a between the trucks.

Using Cosine Rule,

a²=b²+c²-2bcCos A

=90²+110²-(2X90X110XCos132°)

=33448.79

a=√33448.79

BC=182.89 miles

The distance between the trucks is 183 miles to the nearest mile.

3 0

3 years ago

Read 2 more answers

The miles-per-gallon rating of passenger cars is a normally distributed random variable with a mean of 33.8 mpg and a standard d

EleoNora [17]

Answer:

The probability that a randomly selected passenger car gets more than 37.3 mpg is 0.1587.

Step-by-step explanation:

Let the random variable X represent the miles-per-gallon rating of passenger cars.

It is provided that $X\sim N(\mu=33.8,\ \sigma^{2}=3.5^{2})$ .

Compute the probability that a randomly selected passenger car gets more than 37.3 mpg as follows:

$P(X>37.3)=P(\frac{X-\mu}{\sigma}>\frac{37.3-33.8}{3.5})$

$=P(Z>1)\\\\=1-P(Z$

Thus, the probability that a randomly selected passenger car gets more than 37.3 mpg is 0.1587.

7 0

3 years ago

9. If f(x)=-2x^2+4x-6, then f(2)=

Romashka-Z-Leto [24]

Answer:

f(2) = -6

General Formulas and Concepts:

Order of Operations: BPEMDAS

Substitution and Evaluation

Step-by-step explanation:

Step 1: Define

f(x) = -2x² + 4x - 6

f(2) is x = 2

Step 2: Solve

Substitute: f(2) = -2(2)² + 4(2) - 6
Exponents: f(2) = -2(4) + 4(2) - 6
Multiply: f(2) = -8 + 8 - 6
Add: f(2) = -6

3 0

3 years ago

Who wants 100 points you also get brainliest if you answer this question... 6+9=?

FrozenT [24]

Answer:

6+9=15

Step-by-step explanation:

6 0

2 years ago

Jaun earns $11 per house and works at most $30 hours per week identify the independent and dependent quantity in this situation

pantera1 [17]

$11 is the independent and the $30 is dependent because to get the $30 a week, it depends on that $11 per house.

7 0

4 years ago