3 years ago

The graph shows the distance of a car from home as a function of time.

Mathematics

1 answer:

viva [34]3 years ago

4 0

Answer:

The car rapidly moving away from home, fully coming to a stop for some time, and slowly returning all the way back.

Step-by-step explanation:

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How can I break apart the dividend to find the quotient for 224 divided by 7

lianna [129]

Answer:

see the explanation

Step-by-step explanation:

we have

$\frac{224}{7}$

decompose the number 224 in prime factors

$224=2^{5}7$

substitute

$\frac{2^{5}7}{7}$

Simplify

$\frac{2^{5}7}{7}=2^{5}=32$

3 0

3 years ago

If Charles lost 20 pounds, he would weigh seven times as much as his dog. Together they weigh 200 pounds. How much does each wei

barxatty [35]

Answer: Weight of Charles = 177.5 pounds

Weight of dos = 22.5 pounds.

Step-by-step explanation:

Let x = Weight of Charles

y = Weight of dog.

As per given , we have the following system of linear equation :

$x+y=200--------(i)\\\\x-20=7y-----------(ii)$

We can write (ii) as :

$x-7y=20---(iii)$

Subtract equation (iii) from (i) , we get

$8y=180\\\\ y=\dfrac{180}{8}=22.5$

Put this value in (1) , we get

$x+22.5=200\Rightarrow\ x=200-22.5=177.5$

Hence , Weight of Charles = 177.5 pounds

Weight of dos = 22.5 pounds.

6 0

3 years ago

2 Points

Crazy boy [7]

The correct answer is d

7 0

4 years ago

can anyone help me, i dont really understand this. ill give you all my points and brainliest. Ill mark you brainliest on all my

alexgriva [62]

5) 3 6)2 7)3 8) Y= 30 X=60

8 0

3 years ago

Read 2 more answers

if I am taking a 1,747 mile road trip and gas price is at $3.50 per gallon how much money do I need for my trip?

IgorLugansk [536]

Answer:

$305.72

Step-by-step explanation:

If I did the math right that should be correct you might wanna check. 20miles/gallon 1747 / 20 = 87.35 × 3.50

8 0

4 years ago