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
Tom [10]
3 years ago
9

PLZZZ HELP WILL GIVE BRAINLIST PLZZZ I REALLY NEED HELP At a store, customers are randomly selected to participate in a survey.

On Friday, there were 500 customers at the store. Of those, 90 were selected to participate in the survey. On Saturday, the store manager expects 700 customers in the store. If the probability of being selected to participate in the survey on Saturday is the same as it was on Friday, how many customers will be selected to participate in the survey on Saturday? Show all of your work
Mathematics
1 answer:
sattari [20]3 years ago
3 0

Answer:

126

Step-by-step explanation:

90 / 500 = 0.18 = 18% probability.

So now what is 18% of 700?

0.18 * 700 = 126

You might be interested in
There are 9.88 grams of sugar in 4 servings of grapes. How many grams of sugar are in a single serving of grapes?
Korolek [52]
Ok so grapes, 

We have 4 servings and 9.88 grams total, so to find one serving we just need to divide by 4. 

9.88/4 = 2.47 per serving
8 0
3 years ago
A particular airline wants to know how its customers feel about its service. Every day during the survey period, it randomly sel
-BARSIC- [3]

Answer:

Cluster Random Sample

Step-by-step explanation:

another example should help

Example—An airline company wants to survey its customers one day. So they randomly select 5 flights that day and survey every passenger on those flights, it's a cluster random Sample

it's kinda similar

hope it helps

5 0
3 years ago
help Kyle trying to explain to her friend why the placement of an ange and the concept of rigid motions can be used in determini
ivann1987 [24]

Angle b = 31

b=8

c=13

not 100% sure

6 0
2 years ago
What is -7.08 as a fraction in simplest form
zhenek [66]
-7.08 as a fraction in simplest form would be -177/25
3 0
3 years ago
Plzzzzzzzzzzzzzzzzzzz
lianna [129]

Answer:

Complementary

Step-by-step explanation:

Complementary Angles add up to 90°

Supplementary Angles add up to 180°

60 + 30 = 90

8 0
3 years ago
Read 2 more answers
Other questions:
  • The sum of two numbers is 24. One is 6 less than twice the other. Find the two numbers.
    8·1 answer
  • Diagonals AC and BD form right angles at point M
    14·1 answer
  • Their sum is −7 and their difference is 14 what are my numbers
    8·1 answer
  • Prime factores of 36​
    8·1 answer
  • Is it a translation,rotation,reflection or a dilation?
    14·1 answer
  • The radius of a circle is 3 cm. find the area in terms of pi​
    13·2 answers
  • write the equation of a line that is parallel to y= 1/2x -4 and that passes through the point (9, -6)​
    15·1 answer
  • Which expression can be used to find the surface area of the following triangular prism?
    10·1 answer
  • The difference between two rational numbers is always negative true or false?
    12·2 answers
  • 1/7 x X =1<br> X x 1/11=1<br> 1 divided by 1/5=
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!