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3 years ago

6

If you need to save $1,000 for a new laptop and you'll need it in six months,

1 answer:

Stolb23 [73]3 years ago

8 0

Approx. 4weeks in a month so 4weeks* 6months = 24 weeks
1000/24= 41.67 round up
$42 dollars weekly

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For the graph x = -3 find the slope of a line that is parallel to it.

slava [35]

We have that

the slope of the line that is parallel to x=-3 is classified as undefined.

<span>let's check the answer
</span><span>1) take any two points of the line x = -3
</span>point A (-3,0) point B (-3,5)
2) find the slope of the line x=-3
m=(5-0)/(-3+3)=5/0----------> is undefined

the answer is the option undefined

5 0

3 years ago

Can someone help me plz??

Brut [27]

Answer:

96π

Step-by-step explanation:

$v = \frac{1}{3} {r}^{2} h\pi$

V=96π

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3 years ago

The current population of a threatened animal species is 1.2 million, but it is declining with a half-life of 20 years. How many

Allisa [31]

$Rate:\frac{1,200,000}{20}$
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6 0

2 years ago

If Charlie liked dogs, and Macy's hat was green, how fast was the car, that the dog's dad was driving?

Likurg_2 [28]

Answer: The car wasn't going fast at all because dogs can't drive

Step-by-step explanation:

4 0

3 years ago

the diameter of a cylinder is 14cm.the height of the cylinder is 9cm. calculate the Volume and curved surface area

kicyunya [14]

Answer:

The volume is 1386 cm³ and curved surface area is 396 cm².

Step-by-step explanation:

Given that,

The diameter of a cylinder is 14 cm

Height of the cylinder is 9 cm

We need to find the volume and curved surface area .

If r is the radius, r = 14/2 = 7 cm

Volume of a cylinder is given by :

$V=\pi r^2 h\\\\V=\dfrac{22}{7}\times (7)^2 \times 9\\\\V=1386\ \text{cm}^3$

The curved surface area of the cylinder is given by :

$A=2\pi r h\\\\A=2\times \dfrac{22}{7}\times 7\times 9\\\\A=396\ \text{cm}^2$

So, the volume is 1386 cm³ and curved surface area is 396 cm².

3 0

3 years ago