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
almond37 [142]
3 years ago
7

John spends 1 hour making birthday cards. If each birthday card takes 3 minutes to make, how many birthday cards can John make?

Mathematics
2 answers:
GuDViN [60]3 years ago
3 0
John can make 20 cards
Natalija [7]3 years ago
3 0
1 hour = 60 minutes

60 minutes/ 3 minutes per birthday card = 20 birthday cards
You might be interested in
Factor each trinomial. Then match the polynomial (term) on the left with its factored form (definition) on the right.
meriva
X² - 8x - 20 factors to give option
B) (x - 10)(x + 2)
x² + 8x - 20 factors to give option
A) (x - 2)(x + 10)
x² - x - 20 factors to give option C) (x - 5)(x + 4)
and x² - 9x - 20 is option D) Prime.

I hope this helps!
8 0
3 years ago
Read 2 more answers
Multiple (2x+1)(x-5)
g100num [7]

Answer:

2x² - 9x - 5

Step-by-step explanation:

Step 1: FOIL

2x² - 10x + x - 5

Step 2: Combine like terms

2x² - 9x - 5

6 0
3 years ago
Read 2 more answers
What is the equivalent fractions between 4/7and3/5
enot [183]
2/21, 16/28
Multiply by 2,3,4
3 0
3 years ago
Solve for t <br><br> 2t^2-14t+3=3
Dvinal [7]

Answer:

t=7,t=0

Step-by-step explanation:

2t^2-14t+3=3

Subtract 3 from both sides

2t^2 - 14t +3 - 3 = 3-3

Simpilfy

2t^2 -14t = 0

7 0
3 years ago
What is the period of y = 8 cos (5pie x + 3pie/2)-9<br> Give an exact value. Units
zzz [600]

\\ \rm\Rrightarrow y=Acos(Bx+C)+D

  • This is the general formula and the period is 2π/B

Now our given function

\\ \rm\Rrightarrow y=8cos\left(5\pi x+\dfrac{3\pi}{2}\right)-9

On comparing we get

  • A=8
  • B=5π
  • C=3π/2
  • D=-9

Period:-

\\ \rm\Rrightarrow \dfrac{2\pi}{B}

\\ \rm\Rrightarrow \dfrac{2\pi}{5\pi}

\\ \rm\Rrightarrow \dfrac{2}{5}

3 0
2 years ago
Read 2 more answers
Other questions:
  • 380102.804 word form
    10·2 answers
  • What is the area, in square units, of the parallelogram shown below?
    6·1 answer
  • Yvette uses 6 games of tea leaves to make 24
    5·1 answer
  • What is the standard form of this number 1.46e-6
    15·2 answers
  • the length of a rectangle is 4 times its width. The rectangles perimeter is 68 feet what is the rectangles length and width ??
    15·1 answer
  • A power of 10 with a positive exponent will produce a number that is
    8·1 answer
  • Can someone please answer this question please answer it correctly and please show work please help me I need it
    12·1 answer
  • PLZZZ HELP DUE NOW!!!!! 
    12·1 answer
  • 3. The difference of the squares of two positive consecutive odd integers is 32. Find the
    11·1 answer
  • Reducible interest at 6% pa is charged on a loan of $50 000. Annual repayments of
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!