3 years ago

Help plssss! i’m rly struggling in geometry

Mathematics

1 answer:

Lelechka [254]3 years ago

7 0

Answer:

i don't know

Step-by-step explanation:

fffgg

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Kira walks 8hole and one half blocks in 17 minutes.if kira continues to walk at the steady pace, how many blocks will she walk e

ZanzabumX [31]

8 1-and-a-half blocks would be 12 blocks, and so 12/17, because 12 blocks in 17 mins., so you divide 12 by 17 to get ---- blocks per minute, which is 12/17 as a fraction, or approx. 0.705882353 blocks per minute.

7 0

3 years ago

Julianne opens a dance studio. Her start-up costs for the building, advertising, and supplies $52,000. Each day, she spends $650

amid [387]

Answer-

The equation is $960d-650d = 52000$ and Julianne will begin making a profit after 168 days.

Solution-

Julianne's start-up cost = $52,000,

Each day, she spends = $650,

and she earns = $960 per day,

If 'd' is the number of days to overcome the start-up and daily operation cost, then

total operation cost of d days = $650d and

total student lesson fees earned in d days = $960d

∴ The equation to represent the situation is,

$960d-650d = 52000$

∴ Julianne will begin making a profit,

$\Rightarrow 960d-650d \geq 52000$

$\Rightarrow 310d \geq 52000$

$\Rightarrow d \geq \frac{52000}{310} =167.74 \approx168(ans)$

8 0

3 years ago

Find length of side X Angle opposite x= 105 degrees Side b= 18cm Side c= 15cm

agasfer [191]

26.2 hope I helped good luck

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2 years ago

In a forested area, the number of trees, T can be expressed as a function of the initial number of trees planted. If the initial

Wewaii [24]

N = N (1+0.20)^5
o

Here, that'd be 10000(1.20)^5, or 24883 trees.

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3 years ago

Caden biked 1 2/5 miles in 1/4 hour. If it is currently 4:00 P.M. and he has to bike 14 miles. At what time will he be finished?

Arturiano [62]

Answer:

He will finish the biking at 6:30 pm

Step-by-step explanation:

1/4 hour is same as 1/4 * 60 = 15 minutes

1 2/5 miles is same as 1.4 miles

He bikes 1.4 miles in 15 minutes

then he will bike 14 miles in 15 * 10 = 150 minutes

150

minutes is same as 2 hours 30 minutes

Adding this to 4 pm, we will get;

6:30 pm

6 0

3 years ago