All categories

3 years ago

Translate the expression: the product of a number and 4

Mathematics

1 answer:

pickupchik [31]3 years ago

3 0

Answer:

Step-by-step explanation:

You might be interested in

Algebra question help needed please

Bess [88]

F(x)= 0.02x^2 + 0.08x + 30.6

so for f(0) all that means is where you see x plug 0 for x..

f(0)= 0.02(0)^2+ 0.08(0) + 30.6
f(0)= 30.6

f(4)= 0.02(4)^2 + 0.08(4) + 30.6

f(10)= 0.02(10)^2 + 0.08(10) + 30.6

attached are calculated answers

8 0

3 years ago

Approximately 2% of the people in the world have red hair. There are about 7,000,000,000 people in the world.

posledela

2% is 2/100, so we have 2/100*7,000,000,000=140,000,000 people with red hair.

5 0

3 years ago

BRAINLIEST WILL BE INCLUDED IF YOU HELP

Evgen [1.6K]

Answer:

12 and 28 is 4 next one is 375x2y then 588m2n2

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Given the linear equation r=-2.5 t and t can only be a negative number, what quandrant will the r coordinate be located?

Citrus2011 [14]

Answer:

quadrant 4 i think

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

According to scientific research, the probability that a person between the ages of 20 and 25 having high blood pressure, is onl

boyakko [2]

Answer:

<h2>The probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ + ${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ + ${\frac{83}{100} }^{10}$ .</h2>

Step-by-step explanation:

The probability of having high blood pressure is 17%.

We need to find the probability of 2 or fewer have high blood pressure.

Possibility 1: No one have high blood pressure.

The probability is ${\frac{100 -17}{100} }^{10} = {\frac{83}{100} }^{10}$ .

Possibility 2: Only one have high blood pressure.

The probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ .

Possibility 3: 2 among the 10 have the high blood pressure.

${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ .

Any of the possibilities can happen.

Hence, the required probability is ${\frac{83}{100} }^9 \times \frac{17}{100}$ + ${\frac{83}{100} }^8 \times {\frac{17}{100} }^2$ + ${\frac{83}{100} }^{10}$ .

4 0

3 years ago