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
Anuta_ua [19.1K]
3 years ago
5

2.5 hours is equal to 2 hours and 30 minutes True or false​

Mathematics
2 answers:
Anna35 [415]3 years ago
5 0

Answer:

True

Step-by-step explanation:

30 minutes is equal to 1/2 hour or 0.5 hour.

This is because there is 60 minutes in 1 hour, and 1/2 of 60 is 30.

Hope this helps! :)

Feliz [49]3 years ago
4 0

Answer:

True because 1/2 an hour is 30 minutes.

Step-by-step explanation:

You might be interested in
A rectangular pool has a 6 ft
Fantom [35]

How more feet is the outer perimeter of the walkway than the perimeter of the pool is  48 ft

Since 6ft is the width of walkaway

Hence:

Let increase in width  be 12

Let increase in length  be  12

Now let determine How many

more feet is the outer perimeter of the walkway than the perimeter of the pool

Outer perimeter Number of feets  = 2×(12+12)

Outer perimeter Number of feets  = 2×24

Outer perimeter Number of feets  = 48 ft

Inconclusion How more feet is the outer perimeter of the walkway than the perimeter of the pool is  48 ft

Learn more here:

brainly.com/question/11051185

8 0
2 years ago
Find the dimensions of a rectangle with perimeter 76 m whose area is as large as possible. m (smaller value) m (larger value)
Sladkaya [172]

Answer:

19 m

Step-by-step explanation:

Perimeter = 2(length + width) ; P = 2(l+w) - - (1)

Area = Length * width ; A = l*w - - - (2)

76 = 2(l+w)

76/2 = l+w

l+w = 38

l = 38 - w

Put l = 38 - w in (1)

A = (38-w)*w

A = 38w - w²

At maximum point:

dA/dw = 0

dA/dw = 38 - 2w

38 - 2w = 0

38 = 2w

w = 38/2

w = 19

5 0
2 years ago
9. Evaluate:
mrs_skeptik [129]

Answer:

Step-by-step explanation:

a) 12\dfrac{1}{2}=\dfrac{25}{2}\\\\\dfrac{25}{2*100}*480= \dfrac{1}{2*4}*480 = 60 \ cm\\\\b) \dfrac{3}{4*100}*1200= 3*3 = 9 \ Rs.

7 0
2 years ago
Read 2 more answers
A souvenir maker wants to create a scale model of the Empire State Building. The Empire State Building is 1,472 feet tall and ha
Elan Coil [88]
It looks like this 1472x=6=\ \textgreater \ 6/1476=scale=.004076. So the answer is <span>A) 1.2 in. by 1.2 in.</span>
7 0
3 years ago
A farmer uses 1/3 of an acre of land to grow carrots.
horrorfan [7]

Answer:

the answer is 1/45

Step-by-step explanation:

just use the proportion method

7 0
3 years ago
Other questions:
  • Show three ways to make $20 .Use tally marks to record the bills.
    13·1 answer
  • What is the sum of 4.2x10^5 and 5.3x10^5
    9·1 answer
  • WHat is 20.48 +48.02
    12·2 answers
  • Find d for the sequence for which a1 = 100 and a12 = 34.
    11·2 answers
  • A polynomial function has a root of –6 with multiplicity 1, a root of –2 with multiplicity 3, a root of 0 with multiplicity 2, a
    9·2 answers
  • What is the recursive formula for this geometric sequence?
    14·1 answer
  • Can someone help me on this question please?<br> Factorize x²-5x-6
    14·2 answers
  • What is the area of this please
    12·1 answer
  • Aden invested $300 at a rate of 3%. How many years would it take to earn $18 in interest?
    14·1 answer
  • Companies also gather data on customer web use and preferences often without
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!