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
pav-90 [236]
3 years ago
6

If todd spent 4.5 hours studying last week, how many minutes did he spend studying?

Mathematics
2 answers:
ludmilkaskok [199]3 years ago
7 0

Answer:

B

270 minutes= 4.5 hours

34kurt3 years ago
5 0

Answer:

It would be B.

Step-by-step explanation:

4.5 hours = 270 minutes

You might be interested in
I need help on 19 and 20
svp [43]
Number 19 you are comparing one measurement to another. Since it says 1/2 inch equals 4 ft, we want to find out how many more inches are needed if the given scale was 2/3 = 4 ft. Now lets find a common denominator for both scales stated in inches. We have 2/3 inch and 1/2 inch. Our denominator are the bottom parts of the fraction where we need to find a common factor for the denominator so we can add or subtract fractions. We have a 3 and a 2. You may always use the multiplication between two denominators to find a common factor such as 3 times 2 which equals 6 for both denominators. Now we multiplied the 3 by 2 to get 6 so the top part (numerator needs to be multiplied the the 2 because we changed the bottom part by 2 as well. You should notice that when you reduce your fraction now 4/6 is 2/3. Just a self check example there. As for 1/2 we multiplied a 3 to get 6 for the denominator so we need to multiply the numerator by 3 as well. You now should have 4/6 and 3/6. Since the question asks for how many more inches we need to subtract 4/6 from 3/6 and we get 1/6 inch for our answer.
8 0
3 years ago
What do you say about the proposition "4 divides n" compared to the proposition "2 divides n"?
likoan [24]

Answer:

добре звучи добре

Step-by-step explanation:

7 0
3 years ago
Is this graph Proportioal or Not Proportional?
Over [174]

Answer:

Proportioal

Step-by-step explanation:

?

3 0
3 years ago
The United States five-dollar bill are 155.956 mm long and 66.294 wide. A stack of these bills fits inside a 156 x 66.3 x 66.3 m
maxonik [38]

Answer:

A) $5 × 25 = $75

B) 37.69%

Step-by-step explanation:

The dimension of five dollar bill:

Length = 155.956mm

Width = 66.294

Volume of box being occupied by 5 dollar bill = 258,473.68mm^3

Dimension of box :

156 x 66.3 x 66.3 mm

If volume of the 5—dollar bill is 258,473.68mm^3

Then, the Thickness of the five dollar stack equals :

Volume = Length × width × height

258,473.68mm^3 = 155.956mm × 66.294 × height

258,473.68 = 10338.947064 × h

h = (258473.68/10338.947064)

h = 25.000000003288 = 25

Therefore, the amount of money in the box is:

$5 × 25 = $75

Percentage of box volume taken up by $5 bill

Volume of the box:

156 x 66.3 x 66.3 mm = 685727.6399mm^3

Volume of box being occupied by 5 dollar bill = 258,473.68mm^3

(258,473.68 / 685727.6399) × 100

=37.69%

4 0
3 years ago
Which best explains why state governments are better able to focus on the needs of their citizens than the federal
sesenic [268]

Answer:

The state governments are able to focus entirely on the citizens that live there. The federal government has to deal with wide spread, national issues, and would not provide the care and attention that the smaller state governments can.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • An animal shelter spends $2.50 per day to care for each bird and $7.50 per day to care for each cat. Allison noticed that the sh
    11·1 answer
  • Which set of values could be from a direct proportion?
    5·2 answers
  • PLS HELP ASAP WILL MARK BRAINLIST !! :))
    5·2 answers
  • If someone eats 3 sundaes in 9 minutes what portion of a sundae can they eat in one minute
    12·1 answer
  • Can someone solve these?
    11·1 answer
  • Julla has 2 identical rooms in her house. If each room measures 8 feet on one side and 12 feet on another, what
    10·2 answers
  • Choose the correct graph of the following condition.<br> {(x, y) : x = 4) o [(x,y): y = 4)
    11·1 answer
  • Find the measure of DF
    15·1 answer
  • MULTIPLE CHOICE QUESTION<br> What is the mean<br> 11.65<br> 11.85<br> 11.45<br> 11.25
    6·1 answer
  • <img src="https://tex.z-dn.net/?f=simplify%20%5Csqrt%7B21%20-%2020i%7D%20" id="TexFormula1" title="simplify \sqrt{21 - 20i} " al
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!