Answer:
She lost $15 on her 50 dollar credit card.
Step-by-step explanation:
Kendra received a gift card in the mail from her grandparents. The gift card was worth $50.
Kendra forgot all about the gift card, and the card loses $5 every month after its date of purchase if it has not been used.
Kendra loses $5 each month,
She forget the card for 3 months.
So, Multiply the $5 by 3 months
$5×3=$15
Hence, she lost $15.
Answer:
1,960 kPa
Step-by-step explanation:
The pressure difference between two places with different height can be calculated by using Bernoulli's principle. The principle can be used to find moving fluid, but since the water inside well is static we can remove the part with velocity. You also need to know the density of water, which is 1000 kg/m3. Assuming gravity unit is 9.8 m/
, the calculation will be:
P1+ ρgh1 = P2 + ρgh2
P2 - P1= ρgh2 -ρgh1
P2 - P1= (1000 kg/m3) * (9.8 m/
,) * 200m - (1000 kg/m3) * (9.8m/
,) * 0m
P2 - P1= 1,960,000 kg/m
= 1,960 kPa
200m deep well has 1,960 kPa higher pressure
X = excellent condition books
y = fair condition books
2.50x + 0.50y <== ur expression
Answer:
C
Step-by-step explanation:
They are trying to deceive you into not choosing the star that is largest when written as 10^17.
When you rewrite the givens so that the power is 10^17 then the table will look like this.
1.76 * 10^17
2.213 * 10^17
3.142 * 10^17
1.255 * 10^14
It obviously isn't D.
It should be C
Answer:
I have the same problem as you
Step-by-step explanation: