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
yan [13]
3 years ago
6

What is 38 1/2 and 1 1/4 as a unit rate?

Mathematics
1 answer:
Leviafan [203]3 years ago
7 0
38.5 / 1.25 = 30.8 or 77/2 divide by 5/4 = 154/5 = 30.8
so, the unit rate is 30.8
You might be interested in
Please help me on this it’s due tomorrow:(((
BigorU [14]

Answer:

Bro

Step-by-step explanation:

sorry

7 0
2 years ago
Read 2 more answers
I dont understand this
mylen [45]

Answer:

ye me too i cant answer thay

3 0
3 years ago
a submarine is moving at a 35 km/h. It can say underwater for another 4.5 hours. If it speeds a steady, how long will it take a
dedylja [7]

Answer:

1 hour 24 minutes

Step-by-step explanation:

49/35=1.4

8 0
3 years ago
I'm really having trouble simplifying trigonometric expressions, I understand the identities, but sometimes I get stuck, and rea
Karolina [17]
\bf \cfrac{sin(t)+tan(t)}{tan(t)}\impliedby \textit{distributing the denominator}
\\\\\\
\cfrac{sin(t)}{tan(t)}+\cfrac{tan(t)}{tan(t)}\implies \cfrac{sin(t)}{\frac{sin(t)}{cos(t)}}+1\implies 
\cfrac{\frac{sin(t)}{1}}{\frac{sin(t)}{cos(t)}}+1
\\\\\\
\cfrac{sin(t)}{1}\cdot \cfrac{cos(t)}{sin(t)}+1\implies cos(t)+1
8 0
3 years ago
Students at Mendel Middle School are planning a fair for their school's fundraiser. Liam volunteers to help plan the event. The
FinnZ [79.3K]

Answer:

15 hours

Step-by-step explanation:

x is the number of hours that Liam volunteered in the first month

The next month he volunteered 1\dfrac{2}{3} times the time he volunteered the first month.

Total time he volunteered in the two months is 40 hours so

x+1\dfrac{2}{3}x=40\\\Rightarrow x+\dfrac{5}{3}x=40\\\Rightarrow \dfrac{3x+5x}{3}=40\\\Rightarrow x=\dfrac{40\times 3}{8}\\\Rightarrow x=15

Time he volunteered in the first month is 15 hours.

3 0
2 years ago
Other questions:
  • Upon graduation from​ college, Warren Roberge was able to defer payment on his ​$22,000 student loan for 3 months. Since the int
    6·2 answers
  • Use the equation given below to find f '' (π/ 3)  . f(x) = sec x
    14·1 answer
  • .determine if the ratios are proportional 10/12,20/32
    10·1 answer
  • Reflect the triangle =(-1,-2), 4(1,1), V(4,- 3) across the line y = x
    8·1 answer
  • 1.4.4 practice modeling the rescue ship answers
    6·1 answer
  • What is the inverse you would use to solve this problem: c/2=16
    7·1 answer
  • Plssss helppppppppppppp
    9·1 answer
  • PLEASE PLEASE HELP I STG IVE BEEN ASKING THE SAME QUESTIONS FOR SO LONG AND NOONES ANSWERING ITS DUE SOON im just gonna fail tbh
    5·2 answers
  • A circle has area 2251 m2. What is its diameter?
    11·1 answer
  • BD bisects LABC. Find the value of x
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!