someone hurry i also need help on this question!
Answer:
1307199.57
Step-by-step explanation:
Follow BEDMAS (brackets first, then exponents, then multiplication and division, then addition and subtraction)
587x6543÷285(32+65)
32+65=97
587 x 6543 ÷ 285 x 97
= 3840741 ÷ 285 x 97
= 13476.2842 x 97
= 1307199.57
Answer:
Answer:
1). Option (A)
2). Option (A)
Step-by-step explanation:
1). A worker bee has the mass = 0.00011 kg
In scientific notation we can convert the mass of bee as,
0.00011 =
=
Since 1.1 ≈ 1,
Therefore, 1.1 × 10⁻⁴ ≈ 1 × 10⁻⁴ kg
Option (A) is the answer.
2). An African elephant has a mass = 8139 kg
In scientific notation,
8139 = 8.139 × 10³
Since, 8.139 ≈ 8
Therefore, 8139 kg = 8.139 × 10³ kg
Option (A) is the answer.
Step-by-step explanation:
Hope this helps! ;)
Answer:
<h2>
Q 11. A and E</h2><h2>
Q 12. A</h2><h2>
Q 13. 4/3 cups of sugar</h2>
Step-by-step explanation:
The points (1, 3) and (15, 45) are proportional to point (3, 9) since they correspond with each other so if you multiply the point (1, 3) by a factor of 3, it would be (3, 9). If you divided the point (15, 45) by a factor of 5, it would be (3, 9).
In this equation, 2.95 represents the price of the gallons since it is being multipied by g, or the number of gallons.
If you were to multiply 2/3 cup of sugar and 1/2 cup of flour by 2, I would get 4/3 cups of sugar and 1 cup of flour. Why did I do this? Well, she uses 1 cup of flour so you can divded 1 by 1/2 is which 2.
Hope this helps, you can ask me why certain choices were not correct if you'd like.
Answer:
A. How much Anna weights in kilograms is what is asked (Btw is it her or his?)
B. The values given is 54000 (most likely in grams )
C. The operation that is going to be used is 1000 since kilograms is 1000 grams
D. The solution is 54 kilograms
E. To get 54 kilograms to grams we can just multiply by 1000 again which will result into 54000 thus the answer is correct
Step-by-step explanation:
A:
The question is asked when there is a "what" or a problem statement
B:
The only value or digits given is 54000
C:
in the Metric Scale Kilograms is 1000 times larger in value than grams thus 1000
D:
Divide 54000 with 1000 which is 54
E:
Um.... just multiply 1000 ._. (That's the only way I can check it)
Hope this helps!
