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
BARSIC [14]
3 years ago
15

Is 64/80 and 20/25 equivalent as ratios

Mathematics
2 answers:
dlinn [17]3 years ago
6 0
Yes . 64/80 = 8/10 = 4/5 and 20/25 = 4/5
mojhsa [17]3 years ago
4 0
YES!they are equivalent
64/80=4/5
20/25=4/5
You might be interested in
I need y’all helpppp
docker41 [41]

Answer:

the answer is A

6 0
3 years ago
One week the music store sold 2 trumpets, 3 clarinets, and 5 violins for $1,240. The next week, they sold 3 trumpets, 1 clarinet
garik1379 [7]

Answer:

Cost of Trumpets: $174

Cost of Clarinets: $149

Cost of Violins: $89

Step-by-step explanation:

Got it correct

4 0
3 years ago
Azmyne decided to spend 6 1/2 hours studying over the weekend. She spent 1 1/4 hours studying on Friday evening and 2 2/3 hours
nata0808 [166]

Answer: 2\ \dfrac{7}{12}\ \text{hours}

Step-by-step explanation:

Given

Azmyne decided to study a total of 6\ \frac{1}{2}\ hours

She spent 1\ \frac{1}{4}\ hours on Friday and  2\ \frac{2}{3}\ hours on Saturday

Hours spent on Friday

\Rightarrow 1\ \frac{1}{4}=\frac{5}{4}\ hours

Hours spent on Saturday

\Rightarrow 2\ \frac{2}{3}=\frac{8}{3}\ hours

She must study for

\Rightarrow \dfrac{13}{2}-\dfrac{5}{4}-\dfrac{8}{3}\\\\\Rightarrow \dfrac{13\times6-5\times3-8\times4}{12}=\dfrac{78-15-32}{12}\\\\\Rightarrow \dfrac{31}{12}=2\ \frac{7}{12}\ \text{hours}

4 0
3 years ago
an item has a listed price of $90. if the sales tax rate is 6%, how much is the sales tax (in dollars)
aalyn [17]

Answer:

95.40

Step-by-step explanation:

The sales tax is an equivelant to 5.40 dollars :)

8 0
2 years ago
Read 2 more answers
I neeeeeeeeeeeeeeeeeeeed hellp fast
juin [17]

Answer: point E

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • find all the factors of 38,39 and 40. Do they have any factors in common? Explain how you can tell if some numbers have factors
    8·1 answer
  • Write an algebraic expression to model the price s of a pair of shoes plus 5% sales tax
    8·1 answer
  • Anita purchased a golf cart for her soccer field maintenance business. The cart cost $8,999 and has a useful life of 5 years. It
    5·2 answers
  • Let log_(b)A=3; log_(b)C=2; log_(b)D=5 what is the value of log_(b)((A^(5)C^(2))/(D^(6)))
    9·1 answer
  • Determine the longest interval in which the given initialvalue problemis certainto have a unique twicedifferentiable solution. D
    11·1 answer
  • Which is a solution to the system of inequalities? y≤-1/2x+3 y≥x+1
    15·1 answer
  • Y=-3/2x+8 find slope and y intercept
    14·2 answers
  • What is 8 - 3x > -25 because i have been wondering all day
    7·1 answer
  • Write a third degree polynomial function that has real zeros -1, -2 and 4
    5·1 answer
  • Daniel wants to predict how far he can hike based on the time he spends on the hike. He collected some data on the time (in hour
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!