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
pshichka [43]
3 years ago
8

Fiona can make 8 cards in 12 hour. She divides to find the number of cards she can make per hour, but she makes a mistake. Three

of these reasons explain why her answer must be wrong. Which does NOT?
Mathematics
2 answers:
Andrews [41]3 years ago
5 0

Answer:

2/3 card per hour

Step-by-step explanation:

The correct calculation is given below

The number of cards she can make per hour is :

12 hours = 8 cards

1 hour = x cards

Cross Multiply

12 hours × x cards = 8 cards × 1 hour

x cards = 8 cards × 1 hour/12 hours

x cards = 2/3 card

She can make 2/3 card per hour

WARRIOR [948]3 years ago
3 0

Answer:

a

not C B D   A

Step-by-step explanation:

You might be interested in
You have a 36 foot fence that have a 4 equal side you painted 1/4 what fraction have you completed
k0ka [10]

we have completed 9/36=1/4 of the fence

5 0
3 years ago
Which of the following best defines an angle?
scoray [572]

Answer:

Third option

Step-by-step explanation:

The first definition is not as broad as it should be, therefore, while an angle does meet that criteria, it's not a general definition, hence, it is incorrect. The second one is incorrect as well because a parabola has a vertex, and it is certainly not an angle. This definition is not specific enough, so it will be eliminated. The last one is again, too specific. The third one is the best answer because it is broad enough while still being specific.

8 0
3 years ago
Which number makes the statement true <br> 12:30 = x:50 <br> A) 30<br> B) 32<br> C) 35<br> D) 41
lora16 [44]

Answer:

i think options are incorrect

x is 20 here

you can verify by putting value

6 0
3 years ago
Read 2 more answers
Dale keeps all of his pairs of shoes in his closet. select the number of shoes that deal could have in his closet. Mark all that
bekas [8.4K]
As it says he keeps 'pairs' of shoes so the answer has to be an even 'number' - ie B, C and E are all possible answers.
6 0
3 years ago
Read 2 more answers
1. A bicycle that normally sells for $150 is on sale of 35% off. What is the sale price of the bicycle?
Ivan

Answer:

The sale price would be $102.50

Step-by-step explanation:

To find this amount, start by multiplying the price by the sale percentage,

$150 * 35% = $47.50

Now subtract that amount from the original.

$150 - $47.50 = $102.50

4 0
3 years ago
Other questions:
  • A key code must contain 4 numerals. There are 10 numerals available. Using
    7·1 answer
  • Please help ♡♡♡♡♡♡♡♡​
    5·2 answers
  • "A drawer has some red, green, and blue marbles. There are 33 marbles.
    9·1 answer
  • X^2-2y/y when x=20 and y=x/2
    11·2 answers
  • Can some also explain it to me how to identify if it’s continuous exponential
    12·1 answer
  • HELP 20 POINTS
    8·1 answer
  • (10x-5) +(9x + 6)<br> simplify the answer ASAP
    11·2 answers
  • My teacher needs an estimate, may someone help me?​
    5·1 answer
  • Which fraction is equivalent to 5 Over 20?
    12·1 answer
  • there is 1 litre of tea in a teapot, alex pours 275ml of the tea into a cup what percentage of the tea has alex poured
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!