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
Airida [17]
3 years ago
13

there are 13 boys and 7 girls in a class. the tecaher selcts two students to run an errand. how many possible outcome are there

if she slects a boy followed by a girl?
Mathematics
1 answer:
NeX [460]3 years ago
5 0

13\cdot 7=91

You might be interested in
If the relationship below are given in form (input, output), Which pairing always describes a function?
kozerog [31]

Answer:

Step-by-step explanation:

i'm not sure what the answer options are since they're not provided, but it's whichever option has a steady rate of change. (ex: money, time spent earning it; location, time spent driving; length in inches, length in meters)

3 0
3 years ago
Lia finds a second dress that was originally $72.00 and now was marked 15% off. How much did she pay for the second dress?
dybincka [34]

Answer:

The answer is $61.20

Step-by-step explanation:

First you multiply 72 by .15 (which is 15% converted to a decimal), which gives you 10.8. You then subtract 10.8 from 72.

4 0
3 years ago
a parallelogram has a base of 9 units and an area of 12 square units. what is the corresponding height for the base
Triss [41]

Answer:

1 1/3

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Find the 31st term of the sequence 12,16,20
Natali [406]

Answer:

136

Step-by-step explanation

multiply 4 by 31 and add 20

6 0
3 years ago
A famous basketball player scored 97 points in a high scool game, breaking a national record. She made 43 more 2-point baskets t
ziro4ka [17]
X - 3pt  baskets  (he reaches 3x points)
y - 2pt baskets  (he reaches 2y points)

We know, that  y=x+43

97 - 1 free throw = 97 - 1 = 96
Sum of points:  96

3x + 2y = 96.   Substitute  to "y"  an expression "x+43" :

3x + 2(x+43)=96
3x+2x+86=96
5x=10    |:5
x=2 

So y=x+43=2+43=45 

He has made 2  three points baskets and 45 two points baskets
8 0
3 years ago
Other questions:
  • Determine whether the equation below has a one solutions, no solutions, or an
    10·1 answer
  • What does subtracting a negative do ?
    15·2 answers
  • Define<br> Trapezium, kite, isosceles Trapezium
    14·1 answer
  • Julia owns a coffee shop. She experimented with mixing City Roast Colombian coffee that costs $7.80 per pound with French Roast
    9·2 answers
  • How does the graph below change between point A and point B
    7·2 answers
  • can you help me write an equation to this problem four times the sum of a number and is -3 is 27 less than the number
    15·1 answer
  • What is a division sentence?
    7·1 answer
  • Convert 15 inches to yards. Show your work.
    10·2 answers
  • Select the correct answer:
    14·1 answer
  • Car travels 22 miles for every gallon of gasoline used. The table below represents this relationship.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!