Ask question

Ask question

All categories

4 years ago

14

An ant has a mass of approximately 4 × 10–3 grams and an elephant has a mass of approximately 8 x 106 grams. How many times larg

er is the elephant's mass as compared to the ant's mass?

1 answer:

svp [43]4 years ago

8 0

Mass of elephant/mass of ant = 8x10^6/4x10^-3 = 2x10^9. Therefore, mass of elephant = 2x10^9 times mass of ant.

You might be interested in

I need to know if it’s A B C OR D

Liula [17]

SOLUTION

Consider the property, opposite angle of a cyclic quadrilateral are supplementary

hence

$\angle NMP+\angle NOP=180^0$

Recall that

$\begin{gathered} \angle NMP=\angle M=(8x-24)^0 \\ \text{and } \\ \angle NOP=\angle O=(4x)^0 \end{gathered}$

Hnece, we have that

$\begin{gathered} \angle M+\angle O=180^0(opposite\text{ angles of a cyclic quadrilateral)} \\ (8x-24)^0+4x^0=180^0 \end{gathered}$

Then

$\begin{gathered} 8x-24+4x=180 \\ 8x+4x-24=180 \\ 12x-24=180 \\ \text{Add 24 t o both sides } \\ 12x-24+24=180+24 \\ 12x=204 \\ \text{divide both sides by 12} \\ \frac{12x}{12}=\frac{204}{12} \\ \text{Then} \\ x=17 \end{gathered}$

Hence

x=17

Since

$\begin{gathered} \angle NOP=(4x)^0 \\ \text{substitute the value of x, we have } \\ \angle NOP=4\times17=68^0 \\ \text{Hence } \\ \angle NOP=68^0 \end{gathered}$

Therefore

The measure of angle NOP is 68⁰

Answer; 68⁰ (The fourth Option )

5 0

1 year ago

What is the answer for 2.7cm=m

SIZIF [17.4K]

0.027 in meters!!!!!!

6 0

3 years ago

Read 2 more answers

"suppose that it is decided to reject the null hypothesis if the sample mean time lag is less than 18.5 days. what is the probab

sweet-ann [11.9K]

Answer : 17
.......... .

4 0

3 years ago

Read 2 more answers

80% of x is 40. What is the value of x?<br><br> Please help hurry!!

butalik [34]

Answer:

The answer would be 50

Step-by-step explanation:

5 0

3 years ago

mrs. krin has $300 deducted from her checking account every month for her car payment. Shealso has $150 deducted every month for

Goshia [24]

she gets 5400 dollars taken out a year for both car payments and insurrance.

4 0

3 years ago