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
zhuklara [117]
3 years ago
8

How would u do this problem ?? #9

Mathematics
1 answer:
Ad libitum [116K]3 years ago
5 0
Since the scale factor is 4:3 then every dimension of triangle WXY is (3/4) of every dimension of triangle CDE.
The perimeter of triangle CDE = 13 + 22 + 29 = 64.
So, the perimeter of triangle WXY = (3/4) * 64 = 48


You might be interested in
Determine if the two triangles are congruent. If they are, state how you know. SAS , ASA, AAS, SSS or HL
Mandarinka [93]

Step-by-step explanation:

1. SAS

2. SSS

3. RHS

4. SAS

5. RHS

6. SAS

7. ASA

8. SAS

9. ASA

10. SSS

5 0
3 years ago
A father and a son were driving they had a car crash accident and the father died, the ambulance took the boy to the hospital bu
Arada [10]

Who says the mother can’t be the surgeon?

8 0
3 years ago
Read 2 more answers
Solve show step by step process <br><br> 2/3 x + 5/6 = 11/4 (x +2)
monitta

Answer:

-  \frac{56}{25} \: or - 2 \frac{6}{25}  \: or \:  - 2.24

5 0
3 years ago
Endent Practice
Vikki [24]

Answer:

Part A: The unit that would be best to describes the situations is to the mile

Part B: 4 significant figures

Part C: 1,450 miles

Part D: He is not correct

Step-by-step explanation:

Part A: By unit conversion, we have;

1 mile = 1,760 yards

Given that the distance from Ottawa, Canada to Jackson Mississippi is 2,552,000 yards it would best simplified into miles

Part B: The number of significant digits in the reporters estimate are the non-zero digits before the zeros in the number figure which are 2, 5, 5, and 2 or 4 significant figures

Part C: 2,552,000 yards = 2,552,000 yards/(1,760 yards/mile) = 1,450 miles

Part D: Given that the distance from Jackson to Tucson = 7,159,680 feet, we have;

1 mile = 5,280 feet

Therefore;

7,159,680 feet = 7,159,680 feet/(5,280 feet/mile) = 1,356 miles

Therefore, the claim that the distance from Jackson to Tucson which is 1,356 miles is further than the distance from Ottawa, Canada to Jackson Mississippi which is 1,450 miles is not correct because;

The distance from Jackson to Tucson 1,356 miles \ngtr 1,450 miles which is the distance from Jackson to Ottawa

6 0
3 years ago
Our club has 25 members, and wishes to pick a president, secretary, and treasurer. In how many ways can we choose the officers,
Rus_ich [418]

Answer:

13800

Step-by-step explanation:

The order of the members is important (because each selected member will receive a different position), thus we then need to use the definition of permutation.

There are 25 members, of which 3 are selected.

\begin{array}{l}n=25 \\r=3\\end{array}

Evaluate the definition of a combination:

P(25,3)=\frac{25 !}{(25-3) !}=\frac{25 !}{22 !}=25 \cdot 24 \cdot 23=13800

8 0
3 years ago
Other questions:
  • To save money, you put $200 in your bank account each week. After saving for 4 weeks, you have $1,700$ dollars in your account.
    6·2 answers
  • Is 2 squared irrational
    7·2 answers
  • Can I please have help on 9-11?
    15·1 answer
  • Three machines operating independently, simultaneously, and at the same constant rate can fill a certain production order in 36
    5·1 answer
  • What is 10.625 in fraction form I need help because I don’t know how to change a decimal into a fraction
    13·2 answers
  • A right cylinder has a diagonal length of 37 and a total surface area of 492.
    8·1 answer
  • To find the quotient of 156.38 and 100, move the decimal point in 156.38 (two four three five) places to the (left,right)
    8·2 answers
  • Find the percent of change. Round to the nearest whole percent &amp; state whether the percent of change is an increase or a dec
    11·1 answer
  • Is the set of ordered pairs above a function? {(3,4), (1,5), (-9,0), (3,-2)}
    10·1 answer
  • The tax rate is 8.5%. What is the tax on $95 round to the nearest hundredth
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!