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
iren [92.7K]
3 years ago
12

I need help. A building with a height of 48 m casts a shadow that is 30 m long. A person standing next to the building casts a s

hadow that is 0.8 m long. How tall is the person?
Mathematics
1 answer:
lutik1710 [3]3 years ago
8 0

Answer:

1.28 m

Step-by-step explanation:

48/30 = x/.8

cross multiply

30x = 48(.8)

30x = 38.4

x = 38.4/30

x = 1.28 m

You might be interested in
I=? p=500 r=8% t=3 months 3/12 what is I
olga nikolaevna [1]

Answer:

i=40

Step-by-step explanation:

i is the interest. So to find i we will multiply their pay by the rate.

500 x 8% or .08

500 x .08=40

So the interest of this equation (or i) is 40

5 0
3 years ago
My question what is 75 percent of hours
Goryan [66]

Answer:

3/4 hours

Step-by-step explanation:

3/4 = 0.75

6 0
2 years ago
Read 2 more answers
What is the equation of the line, in point-slope form, that passes through the points (9, 1) and (4, 16)?
Marina86 [1]

The answer is y = -3x + 28

6 0
3 years ago
Select the correct answer.​
Likurg_2 [28]

Answer:

a

Step-by-step explanation:

i did this test and question beforer si know what it iso

5 0
3 years ago
(a) <br> 127.5<br> is what percent of <br> 51<br> ?
ExtremeBDS [4]
To solve this, you need to divide 127.5 by 51:
127.5/51 = 2.5
To find the percent, multiply 2.5 by 100:
2.5 x 100% = 250%
So 127.5 is 250% of 51
8 0
3 years ago
Other questions:
  • A cylinder has a volume of 198 cm3, and its
    8·1 answer
  • Can you explain how to get the answer for: <br> 4 6/7 +7 3/14=
    8·1 answer
  • Jack picked a card from a standard deck. What is the probability that jack picked a diamond or a queen?
    9·2 answers
  • HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION!!!
    5·1 answer
  • X + 5 = 22<br> please help im dumb ik its easy lol
    7·1 answer
  • 1. Frank is making a candle with the mold below. 4 in. 2 in. 2 in, He plans to fill half of the mold with wax. What volume of th
    10·1 answer
  • WHAT DID HE DO WRONG <br> 333/1,000 = 0.333 =0.3
    15·2 answers
  • You deposit $5000 in a bank account. Find the balance after 10 years with a 5% annual interest compounded monthly.
    10·1 answer
  • Which product is positive?
    5·1 answer
  • George bought 2.45 pounds of tofu and 1.62 pounds of fish. How many more pounds of tofu did he buy than fish.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!