1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Iteru [2.4K]
3 years ago
10

ASAP!!!!!!!!!!!!!!!!!!!!!!! NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Aleonysh [2.5K]3 years ago
4 0

Answer: 88meters

Step-by-step explanation:

make a direct variation

so if a 2.8 meter building casts a 1.61 shadow then

2.8/1.61

and if a unknown building mark that as x gives a 50.75 shadow then

2.8/1.61=x/50.75

the you cross multiply that would give you 1.61x=142.1

then divide both sides by 1.61 you get x=88.2608696

But since it say round to the nearest meter you round to 88!

You might be interested in
Ahmad is choosing a password to access his teacher’s web page. He must choose a capital letter and three nonrepeating digits fro
algol [13]

Answer:

0a23,02A3

Step-by-step explanation:

I think that this is the right answer Im sorry if it is wrong

7 0
2 years ago
Read 2 more answers
Which equation can be used to find the perimeter of a regular octagon with sides of length 12?
USPshnik [31]
Octagans have 8 sides.
Perimeter is thought of as the length a piece of string would be if it was layed around the edges of the shape.
There are 8 sides, each 12units in length.
Perimeter=8*12=96units
7 0
3 years ago
Please answer all three questions Pleaseeeeee tysmm <3
oee [108]

Answer: 2 3/4 > 2.68 is correct (only)

Step-by-step explanation: 2 3/4 = 2.75, and 2.75 is greater than 2.68

The rest are incorrect. 7.895 * 10^2 (100) = 789.5, and 5.43 * 10^3 (1000) = 5430. So 789.5 > 5430 is false.

Sqrt(63) = 7.93, and 7.93 > 8.11 is false.

Absolute values ( | | ) mean that no matter if it is negative or positive, it will become positive (unless the negative sign is outside the absolute value). 1.5 > 3.2 is false, and even without the absolute value, -1.5 is still less than 3.2

6 0
2 years ago
Pls help me with this 12 and below please ASAP SHOW WORK AND EXPLAIN
murzikaleks [220]
Lucy packs plates faster she packs 5 plates every minute. Mike packs 4 plates every minute because 3/4 of an hour is 45 minutes, then you divide 180 by 45 and the answer is 4 per minute. 
Franco would have to pack 90 plates every 20 minutes (1/3 of an hour) for his rate to be between Lucy's and Mike's. Lucy's rate is at 100 plates per 20 minutes because she can pack 5 plates every minute. Mike's it's at 80 plates per 20 minutes because he can pack 4 plates per minute. So that means that For Franco to be in the middle he has to pack 90 Plates every 20 minutes. 
Hope this helps!!!

4 0
3 years ago
Read 2 more answers
What interger is equivalent to 9 1/2
photoshop1234 [79]

Answer:

None

Step-by-step explanation:

There is no integer equivalent to 91/2, integers can't have a decimal.

However, I assume you would like me to answer 9.5, even though it isn't an integer.

8 0
3 years ago
Other questions:
  • Your bank statement indicates that you are overdrawn on your checking account by $336. How much must you deposit to bring the ch
    9·1 answer
  • Which of the following statement is true about a trapezoid
    9·1 answer
  • Help!! please! i will give brainliest
    15·1 answer
  • How do you find the slope between (-9,10) and (-7,5)
    13·2 answers
  • Please help me urgently ❤️ Plz
    12·1 answer
  • Please help!!!!!!!!! Is for today I need helppppp
    5·1 answer
  • How do you calculate tan^-1 (10/53)
    15·1 answer
  • Please<br> help 20 points
    15·1 answer
  • Pls join this one pls no pervs or people over 13 PLS OMG
    12·2 answers
  • 3 2/3 + 2 3/5 + x = 8
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!