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2 years ago

Can you help me solve this Show your workings

Mathematics

2 answers:

True [87]2 years ago

8 0

Card P is the answer
8*3=24
8*4=32
8*5=40

8_murik_8 [283]2 years ago

7 0

multiples of 8 are all the numbers which are divisible by 8, for eg: 8,16,24,32,40,48...

P card has all multiples of 8

hope it helps...!!!

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Henry has 4 more cards than Doug. Doug has 12 cards. How many cards does Henry have?

PIT_PIT [208]

Answer: doug has 16 cards

Step-by-step explanation: 12+4=16

Give brainliest if it help :)

4 0

2 years ago

Read 2 more answers

ACDE was translated down and right to form triangle

babymother [125]

Answer:the correct answer is ab,ef

Step-by-step explanation:

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3 years ago

Find the particular solution of the differential equation dy + 7y = 6 satisfying the initial condition y(0) = 0. Answer: y= Your

Aleonysh [2.5K]

Answer:

Step-by-step explanation:

We have the equation $y'+7y=6$ with the initial condition $y(0)=0$ . It is not difficult to notice that this is a linear equation, which has the general expression

$y'+P(x)y=Q(x)$ .

The solution of this equation is expressed by a general formula:

$y(x) = \exp\left(-\int P(x)dx\right)\left(\int Q(x)\exp\left(-\int P(x)dx\right) +C\right)$ .

In the particular case of our equation, we have

$P(x)=7$

$Q(x)=6$ .

Then, we must calculate the integrals

$\int 7dx = 7x$ that implies

$\exp\left(-\int P(x)dx\right) = e^{-7x}$ ,

and

$\int 6e^{7x}dx = \frac{6}{7}e^{7x}$

Then,

$y(x) = e^{-7x}\left(\frac{6}{7}e^{7x} +C\right) = \frac{6}{7} + Ce^{-7x}$ .

In order to obtain the value of the constant we substitute the initial condition

$0=y(0) = \frac{6}{7} + C$ that implies $C=-\frac{6}{7}$

Therefore,

$y(x) = \frac{6}{7}-\frac{6}{7}e^{-7x}$ .

8 0

3 years ago

In one month, Claudia rides her favorite bike trail 12 times. She travels a distance of 1,182 km. What is the length of Claudia'

levacccp [35]

Hello! I am happy to help you.

What you do for this problem is you take the total distance and divide by the times traveled.

1182 / 12 = 98.5.
The trail is 98.5 km long.

Hope this helps.

4 0

3 years ago

Read 2 more answers

Elizabeth and her sister earned money shoveling snow over winter break. Altogether, they shoveled for a total of 30 hours. Eliza

Andrej [43]

Answer:

Step-by-step explanation

$12x17.5=210

$11x12.5=137.5

210+137.5=$347.5

Elizabeth worked for 17.5 Hours

Her sister worked 12.5 hours

4 0

2 years ago

Can you help me solve this Show your workings​

Can you help me solve this Show your workings