All categories

4 years ago

Create a word problem that has the awnser 14.80

Mathematics

1 answer:

Roman55 [17]4 years ago

3 0

Answer:

sarah had 15.00 then jack took 0.20 off sarah how much did she have left?

14.80

Step-by-step explanation:

You might be interested in

Find the area of the shape 9x2+5x4

kolbaska11 [484]

Step-by-step explanation:

9x2+5x4

= 18 + 20

= 38

the answer is 38

8 0

3 years ago

Stephanie found a sweater on sale for $12.88. The original price of the sweater was $44.95. About how much did she save on the s

rusak2 [61]

Answer:

$32.07

ROUNDING ANSWER : $32

Step-by-step explanation:

you would subtract $44.95 -$12.88 which would give you $32.07

since you are rounding your answer would be $32

Hope this helps

8 0

3 years ago

How many corn pizzas were sold?

Klio2033 [76]

Answer:

Step-by-step explanation:

10+10+10+10+5=45

5 0

3 years ago

Read 2 more answers

A human hair is approximately 40 microns (um) wide. If 1 um is equal to 10

Natasha2012 [34]

Answer:

D 40,000nm

Step-by-step explanation: 1nm/10^-9m * 10^-6/1um = 10^3 nm/um

Therefore in 40 microns there are:

40um * 10^3 nm/um = 40 * 10^3 nm = 40,000 nm

5 0

3 years ago

A state lottery involves the random selection of six different numbers between 1 and 30. If you select one six number combinatio

vitfil [10]

Option C

The probability that it will be the winning combination is:

$P = \frac{1}{427518000}$

Solution:

The probability is given as:

$Probability = \frac{\text{number of favorable outcomes}}{\text{total number of outcomes}}$

Given that,

A state lottery involves the random selection of six different numbers between 1 and 30

There are 30 numbers from 1 to 30

The probability that the first digit of lottery number is same as picked can be calculated as:

$P(1) = \frac{1}{30}$

Since, already we picked 1 digit, now total outcomes = 30 - 1 = 29

The probability that the second digit of lottery number is same as picked can be calculated as:

$P(2) = \frac{1}{29}$

Similarly, The probability that the all digit of lottery number is same as picked can be calculated as:

$P = P(1) \times P(2) \times P(3) \times P(4) \times P(5) \times P(6)\\\\P = \frac{1}{30} \times \frac{1}{29} \times \frac{1}{28} \times \frac{1}{27} \times \frac{1}{26} \times \frac{1}{25}\\\\P = \frac{1}{427518000}$

Thus Option C is correct

4 0

4 years ago