All categories

4 years ago

( 9 × 103)( 2 × 1010)

Mathematics

1 answer:

Snezhnost [94]4 years ago

3 0

9000+20000000000=?!!!!!

You might be interested in

Please help i will mark branliest and rank up

Igoryamba

Answer:

C 2 and 7 are interior angles

Step-by-step explanation:

Alternate Interior Angles are a pair of angles on the inner side of each of those two lines but on opposite sides of the transversal.

4 0

3 years ago

Determine if the two triangles are congruent. If they are, state how you know.

enot [183]

Answer:

Step-by-step explanation:

the hypotenuse and the leg of the first right angle are congruent to the other triangle's.

6 0

3 years ago

Tareq pays $22.10 for 2.6 pounds of salmon. What is the price per pound of the salmon? *

e-lub [12.9K]

Answer:

8.50

Step-by-step explanation:

Divide $22.10 over 2.6 pounds of salmon

6 0

3 years ago

Read 2 more answers

A box contains 15 resistors. twelve of them are labelled 50ω and the other three are labeled 100ω. what is the probability that

Igoryamba

Answer : P(second resistor is 100ω , given that the first resistor is 50ω) is given by

$\frac{1}{5}$

Explanation :

Since we have given that

Total number of resistors =15

Number of resistors labelled with 50ω = 12

Number of resistors labelled with 100ω =3

Let A: Event getting resistor with 50ω

B: Event getting resistor with 100ω

Since A and B are independent events .

So,

$P(A\cap B)=P(A).P(B)$

Now, According to question , we can get that

$P(A)= \frac{12}{15}=\frac{4}{5}\\\\P(B)=\frac{3}{15}=\frac{1}{5}$

So,

$P(A\cap B)=P(A).P(B)\\\\P(A\cap B)=\frac{4}{5}\times \frac{1}{5}\\\\P(A\cap B)=\frac{4}{25}$

So, by using the conditional probability , which state that

$P(B\mid A)=\frac{P(A\cap B)}{P(A)}$

$P(B\mid A)=\frac{\frac{4}{25}}{\frac{4}{5}}\\\\P(B\mid A)=\frac{5}{25}\\\\P(B\mid A)=\frac{1}{5}$

So, P(second resistor is 100ω , given that the first resistor is 50ω) is given by

$\frac{1}{5}$

4 0

3 years ago

What is the area????

Rainbow [258]

Multiply l x w x h for answer

7 0

3 years ago

( 9 × 10*3)( 2 × 10*10)

( 9 × 103)( 2 × 1010)