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
Volgvan
2 years ago
14

If 80 is 80% of a value what is the value

Mathematics
2 answers:
fredd [130]2 years ago
8 0
All percent is out of 100 so divide by 100. 80% is 0.80 in decimal form
80% of a number is 80 so
0.80x=80
x=100
sergeinik [125]2 years ago
5 0
The value is 100 because it is 80% of 100, just like 8 is 80% of 10
You might be interested in
Samantha and Jerrod were at the park, sitting on a park bench together. They decided to look at a fountain on their way home. Je
PilotLPTM [1.2K]

Answer:

Step-by-step explanation:

hdhf

3 0
3 years ago
80 x 25 = n<br> Expanded form <br> 80 x ( ) <br> Partial product <br> 80 x 20=<br> 80 x 5 =
defon

9514 1404 393

Answer:

  2000

Step-by-step explanation:

Expanded form:

  80 × (20 + 5)

Partial products:

  80 × 20 = 1600

  80 × 5 = 400

Sum of partial products: 1600 + 400 = 2000.

8 0
3 years ago
A survey of 25 grocery stores revealed that the mean price of a gallon of milk was $2.98, with a standard error of $0.10. What i
Gnesinka [82]

Answer:

95% confidence interval: (2.784,3.176)

Step-by-step explanation:

We are given the following information in the question:

Sample size, n = 25

Sample mean = $2.98

Standard error = $0.10

Alpha = 0.05

95% confidence interval:

\mu \pm z_{critical}(\text{Standard error})

Putting the values, we get,

z_{critical}\text{ at}~\alpha_{0.05} = 1.96

2.98 \pm 1.96(0.10) = 2.98 \pm 0.196 = (2.784,3.176)

5 0
2 years ago
Emma biked 15 miles. One mile is approximately equal to 0.6 kilometers. What is the number of kilometers Emma biked?
Mademuasel [1]

Answer:

About 9 kilometers

Step-by-step explanation:

15x.6= 9

7 0
3 years ago
Read 2 more answers
Complete the fact family for the following numbers <br> 5,9,4
xxMikexx [17]

Answer:

it's on goggle

Step-by-step explanation:

goggle yeah yeah yeah

6 0
3 years ago
Read 2 more answers
Other questions:
  • For every 1/4 mi Pascal walks Lucien runs 2/3 mi. How many miles does Pascal walk for every 1 mi Lucien runs? Write your answers
    5·1 answer
  • URGENT!! please help me )):​
    11·1 answer
  • How to solve the problem
    12·1 answer
  • 10a÷2a<br> please show working out or write an explanation thankyou
    13·1 answer
  • If the temperature is predicted to be -1°F, but could be 10 degrees warmer, what is the
    5·1 answer
  • What is x+87.39=284.9643
    9·1 answer
  • A bucket is leaking.After 3hr the bucket has leaked 3/4 of an ounce.How many ounces per hour is the bucket leaking 3/4oz-3hr= 3/
    8·1 answer
  • Tell whether each statement about the expression 5y + 9 is True or False
    13·1 answer
  • 40. Noor is packing chocolates into boxes. The boxes come in small, medium and large sizes. A large box holds twice as many choc
    8·1 answer
  • tavon has a $15 gift card that lose $3 for 30- day period It is not used. he has a $40 that loses $1.50 for each day period it i
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!