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
7nadin3 [17]
3 years ago
10

A building 84 ft high casts a 231-ft shadow. Sarah casts an 11-ft shadow. The triangle formed by the building and its shadow is

similar to the triangle formed by Sarah and her shadow. How tall is Sarah?
Mathematics
1 answer:
julia-pushkina [17]3 years ago
3 0

Answer:

Sarah is 4 ft tall.

Step-by-step explanation:

231÷84= 2.75

11 ft ÷ 2.75 = <u>4 ft</u>

You might be interested in
He completed 2 and 4/5 rows of grapes each hour he worked after completing 140 rows of grapes how many hours had he worked?
algol [13]

Step-by-step explanation:

Divide 140 by 2\frac{4}{5} to represent the amount of hours he worked.

To make dividing easier, 2\frac{4}{5} can also represent 2.8 as a decimal.

\frac{140}{2.8} =50

He has worked 50 hours after completing 140 rows of grapes.

4 0
2 years ago
Which point is located at -5/8
Advocard [28]

Answer:

Point C

Step-by-step explanation:

it is 5 units negative wise, on a 8 point scale.

3 0
2 years ago
Read 2 more answers
Suppose two different states each pick a two-digit lottery number between 00 and 99 (for a 100 possible numbers).
Neporo4naja [7]
A. 1/10000 because it is a 1/100 chance for each. 
b. 1/100 because there are 10,000 options and 100 of them are the same options. Simplify for the answer. 
6 0
3 years ago
Help me with this question plz! I am really confused n strangled in it! although it seems easy I am not able to do... ​
SVEN [57.7K]

Answer:

please type out question as unclear to see :)

3 0
3 years ago
Find the length of the hypotenuse of the right triangle if the width is 60 and hight is 32
GalinKa [24]

Answer:

The hypotenuse is 68

Step-by-step explanation:

To find the length of the hypotenuse of a a right angled triangle, we use the Pythagoras Theorem

c² = a² + b²

where c = hypotenuse, a = height, 32 and b = width, 60

Substitute the value 32 and 60 for a and b respectively in the above formula, and we will have

c² = 32² + 60²

c² =  1024 + 3600

c² = 4624

c = √4624

c = 68

4 0
3 years ago
Other questions:
  • 4y = 3x - 2. Find the x and y intercepts of the line
    9·1 answer
  • Which one is it?? Will give BRAINLIEST
    11·2 answers
  • Explain 3 different ways <br> And explain
    9·1 answer
  • 1. Elana spent 45 minutes at the library, half an hour at the grocery
    8·2 answers
  • You've been ask to make 6 dozen cookies for the school bake sale. Rewrite the
    10·1 answer
  • Is there a relationship between area and perimeter? Does changing one mean the other one always changes?
    10·1 answer
  • If two lines are perpendicular , what do we know about their slopes ?
    15·1 answer
  • (Giving brainliest!!!)<br><br> How do you solve 7,124 ÷ 26 using standard algorithm?
    8·1 answer
  • What is the slope of the line passes through the points (3,-2) and (9,-2)?​
    15·1 answer
  • Samantha bought flowers at a craft store for $14.02. She also bought 4 packages of glass beads and 2 vases. The vases cost $3.59
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!