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
Phantasy [73]
3 years ago
6

Norma Ann planned a rectangular courtyard, as shown in the scale drawing below. She decides to change the width, the shorter sid

e of the courtyard, from 45 ft to 40 ft. Which expression finds the change in the scale factor? PLSS HELP!
Mathematics
1 answer:
trapecia [35]3 years ago
7 0

Answer: 45 / 40 ft

Step-by-step explanation:

Given that She decides to change the width, the shorter side of the courtyard, from 45 ft to 40 ft. Which expression finds the change in the scale factor?

Actual width of shorter side = 45 ft

New width of shorter side = 40 ft

Scale factor is the ratio of the actual length to the new or intended length

Scale factor = Actual width / New width

Hence, scale factor :

45 ft / 40 ft

You might be interested in
What is the area of the composite figure?
d1i1m1o1n [39]
100cm2 that is the answer I got
4 0
3 years ago
If 9999 = 4, 8888 = 8, 1816 = 6, 1212 = 0, then 1919 =?
Morgarella [4.7K]

Answer:

1919=0+1+0+1=2

Step-by-step explanation:

4 0
3 years ago
Find the value of x when 6-3x=5x-10x+4
tatuchka [14]

Answer:

x= -1

Step-by-step explanation:

6-3x=5x-10x+4

6-3x=-5x+4

-4            -4

2-3x=-5x

+3x  +3x

2=-2

2/-2=-2x/-2

-1=x

7 0
3 years ago
Problem 2
Sever21 [200]

Answer:

4.23 x 10 to the 4, 2 x 10 to the 3, 9.2 x 10 to the 6, 4 x 10 to the 3, 8 x 10 to the 7, and 3.2 x 10 to the 10.

Step-by-step explanation:

I will explain in the comments to this response

5 0
2 years ago
HELP MEE ASAP PLSSSS ♥
Oksanka [162]

Step-by-step explanation:

you add

Hours. Minutes

5. 48

+7. 78

<u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>

12. 126

Then 126÷60 minutes =2hours 6mins

12hrs+2hrs=14hrs

Answer=14hours 6minutes

7 0
3 years ago
Other questions:
  • The sum of the ages of Mrs. Spelman and Mr. Murphy are 78 years. Six years from now Mrs. Spelman's age will be equal to 6 times
    11·1 answer
  • Simplify (2√5+3√7)squared
    12·1 answer
  • If 25 is 40% of a value, what is that value?
    13·1 answer
  • Combine like terms <br> 9j+34j
    12·2 answers
  • Which of the following is a solution of y - x &gt; -3? <br> (6, 2)<br><br> (2, 6)<br><br> (2, -1)
    10·1 answer
  • Mark and Henry win some money and share it in the ratio 1:3. Mark gets ?9. How much did Henry get?
    11·1 answer
  • A matchbox holds 48 matches.how many matches are needed to hold 1104 matches?​
    7·1 answer
  • Haven’t done geometry in a good while
    14·2 answers
  • Goods sold to Raman for rs 16000 &amp; received partiat payment of 6000​
    11·1 answer
  • In a certain school 70% of the students in first-year chemistry have had algebra. If there are 290 students in first-year chemis
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!